201656766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 429091344

約数和(自身を除く): 227434578

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 361, 471, 593, 722, 942, 1083, 1186, 1779, 2166, 2983, 3558, 5966, 8949, 11267, 17898, 22534, 33801, 56677, 67602, 93101, 113354, 170031, 186202, 214073, 279303, 340062, 428146, 558606, 642219, 1284438, 1768919, 3537838, 5306757, 10613514, 33609461, 67218922, 100828383, 201656766]

約数ペア:

[(1, 201656766), (2, 100828383), (3, 67218922), (6, 33609461), (19, 10613514), (38, 5306757), (57, 3537838), (114, 1768919), (157, 1284438), (314, 642219), (361, 558606), (471, 428146), (593, 340062), (722, 279303), (942, 214073), (1083, 186202), (1186, 170031), (1779, 113354), (2166, 93101), (2983, 67602), (3558, 56677), (5966, 33801), (8949, 22534), (11267, 17898)]