109904272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{167537}}^1$

素因数の和:167586

約数の個数: 20

約数和(自身を含む): 218134476

約数和(自身を除く): 108230204

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 167537, 335074, 670148, 1340296, 2680592, 6869017, 13738034, 27476068, 54952136, 109904272]

約数ペア:

[(1, 109904272), (2, 54952136), (4, 27476068), (8, 13738034), (16, 6869017), (41, 2680592), (82, 1340296), (164, 670148), (328, 335074), (656, 167537)]