207734478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{13477}}^1$

素因数の和:13856

約数の個数: 32

約数和(自身を含む): 476150784

約数和(自身を除く): 268416306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 1101, 2202, 2569, 5138, 7707, 13477, 15414, 26954, 40431, 80862, 94339, 188678, 283017, 566034, 4946059, 9892118, 14838177, 29676354, 34622413, 69244826, 103867239, 207734478]

約数ペア:

[(1, 207734478), (2, 103867239), (3, 69244826), (6, 34622413), (7, 29676354), (14, 14838177), (21, 9892118), (42, 4946059), (367, 566034), (734, 283017), (1101, 188678), (2202, 94339), (2569, 80862), (5138, 40431), (7707, 26954), (13477, 15414)]