220122432

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 126

約数和(自身を含む): 648377418

約数和(自身を除く): 428254986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 173, 188, 192, 282, 288, 346, 376, 423, 519, 564, 576, 692, 752, 846, 1038, 1128, 1384, 1504, 1557, 1692, 2076, 2209, 2256, 2768, 3008, 3114, 3384, 4152, 4418, 4512, 5536, 6228, 6627, 6768, 8131, 8304, 8836, 9024, 11072, 12456, 13254, 13536, 16262, 16608, 17672, 19881, 24393, 24912, 26508, 27072, 32524, 33216, 35344, 39762, 48786, 49824, 53016, 65048, 70688, 73179, 79524, 97572, 99648, 106032, 130096, 141376, 146358, 159048, 195144, 212064, 260192, 292716, 318096, 382157, 390288, 424128, 520384, 585432, 636192, 764314, 780576, 1146471, 1170864, 1272384, 1528628, 1561152, 2292942, 2341728, 3057256, 3439413, 4585884, 4683456, 6114512, 6878826, 9171768, 12229024, 13757652, 18343536, 24458048, 27515304, 36687072, 55030608, 73374144, 110061216, 220122432]

約数ペア:

[(1, 220122432), (2, 110061216), (3, 73374144), (4, 55030608), (6, 36687072), (8, 27515304), (9, 24458048), (12, 18343536), (16, 13757652), (18, 12229024), (24, 9171768), (32, 6878826), (36, 6114512), (47, 4683456), (48, 4585884), (64, 3439413), (72, 3057256), (94, 2341728), (96, 2292942), (141, 1561152), (144, 1528628), (173, 1272384), (188, 1170864), (192, 1146471), (282, 780576), (288, 764314), (346, 636192), (376, 585432), (423, 520384), (519, 424128), (564, 390288), (576, 382157), (692, 318096), (752, 292716), (846, 260192), (1038, 212064), (1128, 195144), (1384, 159048), (1504, 146358), (1557, 141376), (1692, 130096), (2076, 106032), (2209, 99648), (2256, 97572), (2768, 79524), (3008, 73179), (3114, 70688), (3384, 65048), (4152, 53016), (4418, 49824), (4512, 48786), (5536, 39762), (6228, 35344), (6627, 33216), (6768, 32524), (8131, 27072), (8304, 26508), (8836, 24912), (9024, 24393), (11072, 19881), (12456, 17672), (13254, 16608), (13536, 16262)]