204252056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{6287}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 398407680

約数和(自身を除く): 194155624

約数列:

[1, 2, 4, 8, 31, 62, 124, 131, 248, 262, 524, 1048, 4061, 6287, 8122, 12574, 16244, 25148, 32488, 50296, 194897, 389794, 779588, 823597, 1559176, 1647194, 3294388, 6588776, 25531507, 51063014, 102126028, 204252056]

約数ペア:

[(1, 204252056), (2, 102126028), (4, 51063014), (8, 25531507), (31, 6588776), (62, 3294388), (124, 1647194), (131, 1559176), (248, 823597), (262, 779588), (524, 389794), (1048, 194897), (4061, 50296), (6287, 32488), (8122, 25148), (12574, 16244)]