253031448

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{102359}}^1$

素因数の和:102471

約数の個数: 32

約数和(自身を含む): 638726400

約数和(自身を除く): 385694952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 102359, 204718, 307077, 409436, 614154, 818872, 1228308, 2456616, 10542977, 21085954, 31628931, 42171908, 63257862, 84343816, 126515724, 253031448]

約数ペア:

[(1, 253031448), (2, 126515724), (3, 84343816), (4, 63257862), (6, 42171908), (8, 31628931), (12, 21085954), (24, 10542977), (103, 2456616), (206, 1228308), (309, 818872), (412, 614154), (618, 409436), (824, 307077), (1236, 204718), (2472, 102359)]