210732128

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{160619}}^1$

素因数の和:160670

約数の個数: 24

約数和(自身を含む): 425000520

約数和(自身を除く): 214268392

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 160619, 321238, 642476, 1284952, 2569904, 5139808, 6585379, 13170758, 26341516, 52683032, 105366064, 210732128]

約数ペア:

[(1, 210732128), (2, 105366064), (4, 52683032), (8, 26341516), (16, 13170758), (32, 6585379), (41, 5139808), (82, 2569904), (164, 1284952), (328, 642476), (656, 321238), (1312, 160619)]