205652504870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{14114791}}^1$

素因数の和:14114876

約数の個数: 32

約数和(自身を含む): 390245769216

約数和(自身を除く): 184593264346

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 14114791, 28229582, 70573955, 141147910, 437558521, 663395177, 875117042, 1326790354, 2187792605, 3316975885, 4375585210, 6633951770, 20565250487, 41130500974, 102826252435, 205652504870]

約数ペア:

[(1, 205652504870), (2, 102826252435), (5, 41130500974), (10, 20565250487), (31, 6633951770), (47, 4375585210), (62, 3316975885), (94, 2187792605), (155, 1326790354), (235, 875117042), (310, 663395177), (470, 437558521), (1457, 141147910), (2914, 70573955), (7285, 28229582), (14570, 14114791)]