189804048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 622888704

約数和(自身を除く): 433084656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 47, 48, 49, 51, 56, 68, 84, 94, 98, 101, 102, 112, 119, 136, 141, 147, 168, 188, 196, 202, 204, 238, 272, 282, 294, 303, 329, 336, 357, 376, 392, 404, 408, 476, 564, 588, 606, 658, 707, 714, 752, 784, 799, 808, 816, 833, 952, 987, 1128, 1176, 1212, 1316, 1414, 1428, 1598, 1616, 1666, 1717, 1904, 1974, 2121, 2256, 2303, 2352, 2397, 2424, 2499, 2632, 2828, 2856, 3196, 3332, 3434, 3948, 4242, 4606, 4747, 4794, 4848, 4949, 4998, 5151, 5264, 5593, 5656, 5712, 6392, 6664, 6868, 6909, 7896, 8484, 9212, 9494, 9588, 9898, 9996, 10302, 11186, 11312, 12019, 12784, 13328, 13736, 13818, 14241, 14847, 15792, 16779, 16968, 18424, 18988, 19176, 19796, 19992, 20604, 22372, 24038, 27472, 27636, 28482, 29694, 33229, 33558, 33936, 36057, 36848, 37976, 38352, 39151, 39592, 39984, 41208, 44744, 48076, 55272, 56964, 59388, 66458, 67116, 72114, 75952, 78302, 79184, 80699, 82416, 84133, 89488, 96152, 99687, 110544, 113928, 117453, 118776, 132916, 134232, 144228, 156604, 161398, 168266, 192304, 199374, 227856, 232603, 234906, 237552, 242097, 252399, 265832, 268464, 288456, 313208, 322796, 336532, 398748, 465206, 469812, 484194, 504798, 531664, 564893, 576912, 626416, 645592, 673064, 697809, 797496, 930412, 939624, 968388, 1009596, 1129786, 1291184, 1346128, 1395618, 1594992, 1694679, 1860824, 1879248, 1936776, 2019192, 2259572, 2791236, 3389358, 3721648, 3873552, 3954251, 4038384, 4519144, 5582472, 6778716, 7908502, 9038288, 11164944, 11862753, 13557432, 15817004, 23725506, 27114864, 31634008, 47451012, 63268016, 94902024, 189804048]

約数ペア:

[(1, 189804048), (2, 94902024), (3, 63268016), (4, 47451012), (6, 31634008), (7, 27114864), (8, 23725506), (12, 15817004), (14, 13557432), (16, 11862753), (17, 11164944), (21, 9038288), (24, 7908502), (28, 6778716), (34, 5582472), (42, 4519144), (47, 4038384), (48, 3954251), (49, 3873552), (51, 3721648), (56, 3389358), (68, 2791236), (84, 2259572), (94, 2019192), (98, 1936776), (101, 1879248), (102, 1860824), (112, 1694679), (119, 1594992), (136, 1395618), (141, 1346128), (147, 1291184), (168, 1129786), (188, 1009596), (196, 968388), (202, 939624), (204, 930412), (238, 797496), (272, 697809), (282, 673064), (294, 645592), (303, 626416), (329, 576912), (336, 564893), (357, 531664), (376, 504798), (392, 484194), (404, 469812), (408, 465206), (476, 398748), (564, 336532), (588, 322796), (606, 313208), (658, 288456), (707, 268464), (714, 265832), (752, 252399), (784, 242097), (799, 237552), (808, 234906), (816, 232603), (833, 227856), (952, 199374), (987, 192304), (1128, 168266), (1176, 161398), (1212, 156604), (1316, 144228), (1414, 134232), (1428, 132916), (1598, 118776), (1616, 117453), (1666, 113928), (1717, 110544), (1904, 99687), (1974, 96152), (2121, 89488), (2256, 84133), (2303, 82416), (2352, 80699), (2397, 79184), (2424, 78302), (2499, 75952), (2632, 72114), (2828, 67116), (2856, 66458), (3196, 59388), (3332, 56964), (3434, 55272), (3948, 48076), (4242, 44744), (4606, 41208), (4747, 39984), (4794, 39592), (4848, 39151), (4949, 38352), (4998, 37976), (5151, 36848), (5264, 36057), (5593, 33936), (5656, 33558), (5712, 33229), (6392, 29694), (6664, 28482), (6868, 27636), (6909, 27472), (7896, 24038), (8484, 22372), (9212, 20604), (9494, 19992), (9588, 19796), (9898, 19176), (9996, 18988), (10302, 18424), (11186, 16968), (11312, 16779), (12019, 15792), (12784, 14847), (13328, 14241), (13736, 13818)]