189568224

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 144

約数和(自身を含む): 589680000

約数和(自身を除く): 400111776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1249, 1488, 1581, 1632, 2108, 2232, 2448, 2498, 2976, 3162, 3747, 4216, 4464, 4743, 4896, 4996, 6324, 7494, 8432, 8928, 9486, 9992, 11241, 12648, 14988, 16864, 18972, 19984, 21233, 22482, 25296, 29976, 37944, 38719, 39968, 42466, 44964, 50592, 59952, 63699, 75888, 77438, 84932, 89928, 116157, 119904, 127398, 151776, 154876, 169864, 179856, 191097, 232314, 254796, 309752, 339728, 348471, 359712, 382194, 464628, 509592, 619504, 658223, 679456, 696942, 764388, 929256, 1019184, 1239008, 1316446, 1393884, 1528776, 1858512, 1974669, 2038368, 2632892, 2787768, 3057552, 3717024, 3949338, 5265784, 5575536, 5924007, 6115104, 7898676, 10531568, 11151072, 11848014, 15797352, 21063136, 23696028, 31594704, 47392056, 63189408, 94784112, 189568224]

約数ペア:

[(1, 189568224), (2, 94784112), (3, 63189408), (4, 47392056), (6, 31594704), (8, 23696028), (9, 21063136), (12, 15797352), (16, 11848014), (17, 11151072), (18, 10531568), (24, 7898676), (31, 6115104), (32, 5924007), (34, 5575536), (36, 5265784), (48, 3949338), (51, 3717024), (62, 3057552), (68, 2787768), (72, 2632892), (93, 2038368), (96, 1974669), (102, 1858512), (124, 1528776), (136, 1393884), (144, 1316446), (153, 1239008), (186, 1019184), (204, 929256), (248, 764388), (272, 696942), (279, 679456), (288, 658223), (306, 619504), (372, 509592), (408, 464628), (496, 382194), (527, 359712), (544, 348471), (558, 339728), (612, 309752), (744, 254796), (816, 232314), (992, 191097), (1054, 179856), (1116, 169864), (1224, 154876), (1249, 151776), (1488, 127398), (1581, 119904), (1632, 116157), (2108, 89928), (2232, 84932), (2448, 77438), (2498, 75888), (2976, 63699), (3162, 59952), (3747, 50592), (4216, 44964), (4464, 42466), (4743, 39968), (4896, 38719), (4996, 37944), (6324, 29976), (7494, 25296), (8432, 22482), (8928, 21233), (9486, 19984), (9992, 18972), (11241, 16864), (12648, 14988)]