210007037156

素因数分解:

$2^2\times 7^1\times {\mathrm{7500251327}}^1$

素因数の和:7500251338

約数の個数: 12

約数和(自身を含む): 420014074368

約数和(自身を除く): 210007037212

約数列:

[1, 2, 4, 7, 14, 28, 7500251327, 15000502654, 30001005308, 52501759289, 105003518578, 210007037156]

約数ペア:

[(1, 210007037156), (2, 105003518578), (4, 52501759289), (7, 30001005308), (14, 15000502654), (28, 7500251327)]