201970664

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14369}}^1$

素因数の和:14633

約数の個数: 32

約数和(自身を含む): 434548800

約数和(自身を除く): 232578136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 14369, 28738, 57476, 100583, 114952, 201166, 402332, 804664, 3606619, 7213238, 14426476, 25246333, 28852952, 50492666, 100985332, 201970664]

約数ペア:

[(1, 201970664), (2, 100985332), (4, 50492666), (7, 28852952), (8, 25246333), (14, 14426476), (28, 7213238), (56, 3606619), (251, 804664), (502, 402332), (1004, 201166), (1757, 114952), (2008, 100583), (3514, 57476), (7028, 28738), (14056, 14369)]