129115232

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{98411}}^1$

素因数の和:98462

約数の個数: 24

約数和(自身を含む): 260398152

約数和(自身を除く): 131282920

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 98411, 196822, 393644, 787288, 1574576, 3149152, 4034851, 8069702, 16139404, 32278808, 64557616, 129115232]

約数ペア:

[(1, 129115232), (2, 64557616), (4, 32278808), (8, 16139404), (16, 8069702), (32, 4034851), (41, 3149152), (82, 1574576), (164, 787288), (328, 393644), (656, 196822), (1312, 98411)]