220623168

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12911}}^1$

素因数の和:13015

約数の個数: 56

約数和(自身を含む): 590336640

約数和(自身を除く): 369713472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 12911, 17088, 25822, 38733, 51644, 77466, 103288, 154932, 206576, 309864, 413152, 619728, 826304, 1149079, 1239456, 2298158, 2478912, 3447237, 4596316, 6894474, 9192632, 13788948, 18385264, 27577896, 36770528, 55155792, 73541056, 110311584, 220623168]

約数ペア:

[(1, 220623168), (2, 110311584), (3, 73541056), (4, 55155792), (6, 36770528), (8, 27577896), (12, 18385264), (16, 13788948), (24, 9192632), (32, 6894474), (48, 4596316), (64, 3447237), (89, 2478912), (96, 2298158), (178, 1239456), (192, 1149079), (267, 826304), (356, 619728), (534, 413152), (712, 309864), (1068, 206576), (1424, 154932), (2136, 103288), (2848, 77466), (4272, 51644), (5696, 38733), (8544, 25822), (12911, 17088)]