210168652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{7703}}^1$

素因数の和:8085

約数の個数: 24

約数和(自身を含む): 388281600

約数和(自身を除く): 178112948

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 6821, 7703, 13642, 15406, 27284, 30812, 146357, 292714, 585428, 2765377, 5530754, 11061508, 52542163, 105084326, 210168652]

約数ペア:

[(1, 210168652), (2, 105084326), (4, 52542163), (19, 11061508), (38, 5530754), (76, 2765377), (359, 585428), (718, 292714), (1436, 146357), (6821, 30812), (7703, 27284), (13642, 15406)]