91141798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12204

約数の個数: 24

約数和(自身を含む): 155131200

約数和(自身を除く): 63989402

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 12149, 24298, 133639, 267278, 376619, 753238, 1470029, 2940058, 4142809, 8285618, 45570899, 91141798]

約数ペア:

[(1, 91141798), (2, 45570899), (11, 8285618), (22, 4142809), (31, 2940058), (62, 1470029), (121, 753238), (242, 376619), (341, 267278), (682, 133639), (3751, 24298), (7502, 12149)]