201438532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{13877}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 373040640

約数和(自身を除く): 171602108

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 13877, 14516, 27754, 55508, 263663, 527326, 1054652, 2650507, 5301014, 10602028, 50359633, 100719266, 201438532]

約数ペア:

[(1, 201438532), (2, 100719266), (4, 50359633), (19, 10602028), (38, 5301014), (76, 2650507), (191, 1054652), (382, 527326), (764, 263663), (3629, 55508), (7258, 27754), (13877, 14516)]