268434258

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2473}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 546259200

約数和(自身を除く): 277824942

約数列:

[1, 2, 3, 6, 79, 158, 229, 237, 458, 474, 687, 1374, 2473, 4946, 7419, 14838, 18091, 36182, 54273, 108546, 195367, 390734, 566317, 586101, 1132634, 1172202, 1698951, 3397902, 44739043, 89478086, 134217129, 268434258]

約数ペア:

[(1, 268434258), (2, 134217129), (3, 89478086), (6, 44739043), (79, 3397902), (158, 1698951), (229, 1172202), (237, 1132634), (458, 586101), (474, 566317), (687, 390734), (1374, 195367), (2473, 108546), (4946, 54273), (7419, 36182), (14838, 18091)]