202439172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1297687}}^1$

素因数の和:1297707

約数の個数: 24

約数和(自身を含む): 508693696

約数和(自身を除く): 306254524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1297687, 2595374, 3893061, 5190748, 7786122, 15572244, 16869931, 33739862, 50609793, 67479724, 101219586, 202439172]

約数ペア:

[(1, 202439172), (2, 101219586), (3, 67479724), (4, 50609793), (6, 33739862), (12, 16869931), (13, 15572244), (26, 7786122), (39, 5190748), (52, 3893061), (78, 2595374), (156, 1297687)]