251069088

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{60821}}^1$

素因数の和:60877

約数の個数: 48

約数和(自身を含む): 674394336

約数和(自身を除く): 423325248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 60821, 121642, 182463, 243284, 364926, 486568, 729852, 973136, 1459704, 1946272, 2615303, 2919408, 5230606, 5838816, 7845909, 10461212, 15691818, 20922424, 31383636, 41844848, 62767272, 83689696, 125534544, 251069088]

約数ペア:

[(1, 251069088), (2, 125534544), (3, 83689696), (4, 62767272), (6, 41844848), (8, 31383636), (12, 20922424), (16, 15691818), (24, 10461212), (32, 7845909), (43, 5838816), (48, 5230606), (86, 2919408), (96, 2615303), (129, 1946272), (172, 1459704), (258, 973136), (344, 729852), (516, 486568), (688, 364926), (1032, 243284), (1376, 182463), (2064, 121642), (4128, 60821)]