215906532

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{382813}}^1$

素因数の和:382867

約数の個数: 24

約数和(自身を含む): 514502016

約数和(自身を除く): 298595484

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 382813, 765626, 1148439, 1531252, 2296878, 4593756, 17992211, 35984422, 53976633, 71968844, 107953266, 215906532]

約数ペア:

[(1, 215906532), (2, 107953266), (3, 71968844), (4, 53976633), (6, 35984422), (12, 17992211), (47, 4593756), (94, 2296878), (141, 1531252), (188, 1148439), (282, 765626), (564, 382813)]