102380172

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{61379}}^1$

素因数の和:61525

約数の個数: 24

約数和(自身を含む): 240609600

約数和(自身を除く): 138229428

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 61379, 122758, 184137, 245516, 368274, 736548, 8531681, 17063362, 25595043, 34126724, 51190086, 102380172]

約数ペア:

[(1, 102380172), (2, 51190086), (3, 34126724), (4, 25595043), (6, 17063362), (12, 8531681), (139, 736548), (278, 368274), (417, 245516), (556, 184137), (834, 122758), (1668, 61379)]