271244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 517440

約数和(自身を除く): 246196

約数列:

[1, 2, 4, 19, 38, 43, 76, 83, 86, 166, 172, 332, 817, 1577, 1634, 3154, 3268, 3569, 6308, 7138, 14276, 67811, 135622, 271244]

約数ペア:

[(1, 271244), (2, 135622), (4, 67811), (19, 14276), (38, 7138), (43, 6308), (76, 3569), (83, 3268), (86, 3154), (166, 1634), (172, 1577), (332, 817)]