211375575942

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1\times {\mathrm{443431}}^1$

素因数の和:444988

約数の個数: 32

約数和(自身を含む): 431015904000

約数和(自身を除く): 219640328058

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1499, 2998, 4497, 8994, 79447, 158894, 238341, 443431, 476682, 886862, 1330293, 2660586, 23501843, 47003686, 70505529, 141011058, 664703069, 1329406138, 1994109207, 3988218414, 35229262657, 70458525314, 105687787971, 211375575942]

約数ペア:

[(1, 211375575942), (2, 105687787971), (3, 70458525314), (6, 35229262657), (53, 3988218414), (106, 1994109207), (159, 1329406138), (318, 664703069), (1499, 141011058), (2998, 70505529), (4497, 47003686), (8994, 23501843), (79447, 2660586), (158894, 1330293), (238341, 886862), (443431, 476682)]