118295168

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{22541}}^1$

素因数の和:22596

約数の個数: 32

約数和(自身を含む): 241424820

約数和(自身を除く): 123129652

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 22541, 45082, 90164, 180328, 360656, 721312, 924181, 1442624, 1848362, 2885248, 3696724, 7393448, 14786896, 29573792, 59147584, 118295168]

約数ペア:

[(1, 118295168), (2, 59147584), (4, 29573792), (8, 14786896), (16, 7393448), (32, 3696724), (41, 2885248), (64, 1848362), (82, 1442624), (128, 924181), (164, 721312), (328, 360656), (656, 180328), (1312, 90164), (2624, 45082), (5248, 22541)]