201583168

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1019

約数の個数: 56

約数和(自身を含む): 414113472

約数和(自身を除く): 212530304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 134, 212, 268, 424, 536, 848, 887, 1072, 1696, 1774, 2144, 3392, 3548, 3551, 4288, 7096, 7102, 14192, 14204, 28384, 28408, 47011, 56768, 56816, 59429, 94022, 113632, 118858, 188044, 227264, 237716, 376088, 475432, 752176, 950864, 1504352, 1901728, 3008704, 3149737, 3803456, 6299474, 12598948, 25197896, 50395792, 100791584, 201583168]

約数ペア:

[(1, 201583168), (2, 100791584), (4, 50395792), (8, 25197896), (16, 12598948), (32, 6299474), (53, 3803456), (64, 3149737), (67, 3008704), (106, 1901728), (134, 1504352), (212, 950864), (268, 752176), (424, 475432), (536, 376088), (848, 237716), (887, 227264), (1072, 188044), (1696, 118858), (1774, 113632), (2144, 94022), (3392, 59429), (3548, 56816), (3551, 56768), (4288, 47011), (7096, 28408), (7102, 28384), (14192, 14204)]