222063504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1489}}^1$

素因数の和:1752

約数の個数: 80

約数和(自身を含む): 620793600

約数和(自身を除く): 398730096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 478, 624, 717, 956, 1434, 1489, 1912, 2868, 2978, 3107, 3824, 4467, 5736, 5956, 6214, 8934, 9321, 11472, 11912, 12428, 17868, 18642, 19357, 23824, 24856, 35736, 37284, 38714, 49712, 58071, 71472, 74568, 77428, 116142, 149136, 154856, 232284, 309712, 355871, 464568, 711742, 929136, 1067613, 1423484, 2135226, 2846968, 4270452, 4626323, 5693936, 8540904, 9252646, 13878969, 17081808, 18505292, 27757938, 37010584, 55515876, 74021168, 111031752, 222063504]

約数ペア:

[(1, 222063504), (2, 111031752), (3, 74021168), (4, 55515876), (6, 37010584), (8, 27757938), (12, 18505292), (13, 17081808), (16, 13878969), (24, 9252646), (26, 8540904), (39, 5693936), (48, 4626323), (52, 4270452), (78, 2846968), (104, 2135226), (156, 1423484), (208, 1067613), (239, 929136), (312, 711742), (478, 464568), (624, 355871), (717, 309712), (956, 232284), (1434, 154856), (1489, 149136), (1912, 116142), (2868, 77428), (2978, 74568), (3107, 71472), (3824, 58071), (4467, 49712), (5736, 38714), (5956, 37284), (6214, 35736), (8934, 24856), (9321, 23824), (11472, 19357), (11912, 18642), (12428, 17868)]