202109110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3907}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 416436480

約数和(自身を除く): 214327370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 739, 1478, 3695, 3907, 5173, 7390, 7814, 10346, 19535, 25865, 27349, 39070, 51730, 54698, 136745, 273490, 2887273, 5774546, 14436365, 20210911, 28872730, 40421822, 101054555, 202109110]

約数ペア:

[(1, 202109110), (2, 101054555), (5, 40421822), (7, 28872730), (10, 20210911), (14, 14436365), (35, 5774546), (70, 2887273), (739, 273490), (1478, 136745), (3695, 54698), (3907, 51730), (5173, 39070), (7390, 27349), (7814, 25865), (10346, 19535)]