212340804062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{1434677}}^1$

素因数の和:1436443

約数の個数: 16

約数和(自身を含む): 326108048112

約数和(自身を除く): 113767244050

約数列:

[1, 2, 43, 86, 1721, 3442, 74003, 148006, 1434677, 2869354, 61691111, 123382222, 2469079117, 4938158234, 106170402031, 212340804062]

約数ペア:

[(1, 212340804062), (2, 106170402031), (43, 4938158234), (86, 2469079117), (1721, 123382222), (3442, 61691111), (74003, 2869354), (148006, 1434677)]