189210816

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 280

約数和(自身を含む): 630661680

約数和(自身を除く): 441450864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 81, 96, 102, 108, 113, 114, 136, 144, 152, 153, 162, 171, 192, 204, 216, 226, 228, 272, 288, 304, 306, 323, 324, 339, 342, 408, 432, 452, 456, 459, 513, 544, 576, 608, 612, 646, 648, 678, 684, 816, 864, 904, 912, 918, 969, 1017, 1026, 1088, 1216, 1224, 1292, 1296, 1356, 1368, 1377, 1539, 1632, 1728, 1808, 1824, 1836, 1921, 1938, 2034, 2052, 2147, 2448, 2584, 2592, 2712, 2736, 2754, 2907, 3051, 3078, 3264, 3616, 3648, 3672, 3842, 3876, 4068, 4104, 4294, 4896, 5168, 5184, 5424, 5472, 5508, 5763, 5814, 6102, 6156, 6441, 7232, 7344, 7684, 7752, 8136, 8208, 8588, 8721, 9153, 9792, 10336, 10848, 10944, 11016, 11526, 11628, 12204, 12312, 12882, 14688, 15368, 15504, 16272, 16416, 17176, 17289, 17442, 18306, 19323, 20672, 21696, 22032, 23052, 23256, 24408, 24624, 25764, 26163, 29376, 30736, 31008, 32544, 32832, 34352, 34578, 34884, 36499, 36612, 38646, 44064, 46104, 46512, 48816, 49248, 51528, 51867, 52326, 57969, 61472, 62016, 65088, 68704, 69156, 69768, 72998, 73224, 77292, 88128, 92208, 93024, 97632, 98496, 103056, 103734, 104652, 109497, 115938, 122944, 137408, 138312, 139536, 145996, 146448, 154584, 155601, 173907, 184416, 186048, 195264, 206112, 207468, 209304, 218994, 231876, 276624, 279072, 291992, 292896, 309168, 311202, 328491, 347814, 368832, 412224, 414936, 418608, 437988, 463752, 553248, 558144, 583984, 585792, 618336, 622404, 656982, 695628, 829872, 837216, 875976, 927504, 985473, 1106496, 1167968, 1236672, 1244808, 1313964, 1391256, 1659744, 1674432, 1751952, 1855008, 1970946, 2335936, 2489616, 2627928, 2782512, 2956419, 3319488, 3503904, 3710016, 3941892, 4979232, 5255856, 5565024, 5912838, 7007808, 7883784, 9958464, 10511712, 11130048, 11825676, 15767568, 21023424, 23651352, 31535136, 47302704, 63070272, 94605408, 189210816]

約数ペア:

[(1, 189210816), (2, 94605408), (3, 63070272), (4, 47302704), (6, 31535136), (8, 23651352), (9, 21023424), (12, 15767568), (16, 11825676), (17, 11130048), (18, 10511712), (19, 9958464), (24, 7883784), (27, 7007808), (32, 5912838), (34, 5565024), (36, 5255856), (38, 4979232), (48, 3941892), (51, 3710016), (54, 3503904), (57, 3319488), (64, 2956419), (68, 2782512), (72, 2627928), (76, 2489616), (81, 2335936), (96, 1970946), (102, 1855008), (108, 1751952), (113, 1674432), (114, 1659744), (136, 1391256), (144, 1313964), (152, 1244808), (153, 1236672), (162, 1167968), (171, 1106496), (192, 985473), (204, 927504), (216, 875976), (226, 837216), (228, 829872), (272, 695628), (288, 656982), (304, 622404), (306, 618336), (323, 585792), (324, 583984), (339, 558144), (342, 553248), (408, 463752), (432, 437988), (452, 418608), (456, 414936), (459, 412224), (513, 368832), (544, 347814), (576, 328491), (608, 311202), (612, 309168), (646, 292896), (648, 291992), (678, 279072), (684, 276624), (816, 231876), (864, 218994), (904, 209304), (912, 207468), (918, 206112), (969, 195264), (1017, 186048), (1026, 184416), (1088, 173907), (1216, 155601), (1224, 154584), (1292, 146448), (1296, 145996), (1356, 139536), (1368, 138312), (1377, 137408), (1539, 122944), (1632, 115938), (1728, 109497), (1808, 104652), (1824, 103734), (1836, 103056), (1921, 98496), (1938, 97632), (2034, 93024), (2052, 92208), (2147, 88128), (2448, 77292), (2584, 73224), (2592, 72998), (2712, 69768), (2736, 69156), (2754, 68704), (2907, 65088), (3051, 62016), (3078, 61472), (3264, 57969), (3616, 52326), (3648, 51867), (3672, 51528), (3842, 49248), (3876, 48816), (4068, 46512), (4104, 46104), (4294, 44064), (4896, 38646), (5168, 36612), (5184, 36499), (5424, 34884), (5472, 34578), (5508, 34352), (5763, 32832), (5814, 32544), (6102, 31008), (6156, 30736), (6441, 29376), (7232, 26163), (7344, 25764), (7684, 24624), (7752, 24408), (8136, 23256), (8208, 23052), (8588, 22032), (8721, 21696), (9153, 20672), (9792, 19323), (10336, 18306), (10848, 17442), (10944, 17289), (11016, 17176), (11526, 16416), (11628, 16272), (12204, 15504), (12312, 15368), (12882, 14688)]