188676592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{907099}}^1$

素因数の和:907120

約数の個数: 20

約数和(自身を含む): 393681400

約数和(自身を除く): 205004808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 907099, 1814198, 3628396, 7256792, 11792287, 14513584, 23584574, 47169148, 94338296, 188676592]

約数ペア:

[(1, 188676592), (2, 94338296), (4, 47169148), (8, 23584574), (13, 14513584), (16, 11792287), (26, 7256792), (52, 3628396), (104, 1814198), (208, 907099)]