131965032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{289397}}^1$

素因数の和:289425

約数の個数: 32

約数和(自身を含む): 347277600

約数和(自身を除く): 215312568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 289397, 578794, 868191, 1157588, 1736382, 2315176, 3472764, 5498543, 6945528, 10997086, 16495629, 21994172, 32991258, 43988344, 65982516, 131965032]

約数ペア:

[(1, 131965032), (2, 65982516), (3, 43988344), (4, 32991258), (6, 21994172), (8, 16495629), (12, 10997086), (19, 6945528), (24, 5498543), (38, 3472764), (57, 2315176), (76, 1736382), (114, 1157588), (152, 868191), (228, 578794), (456, 289397)]