188869862

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{5471}}^1$

素因数の和:5935

約数の個数: 16

約数和(自身を含む): 290957184

約数和(自身を除く): 102087322

約数列:

[1, 2, 41, 82, 421, 842, 5471, 10942, 17261, 34522, 224311, 448622, 2303291, 4606582, 94434931, 188869862]

約数ペア:

[(1, 188869862), (2, 94434931), (41, 4606582), (82, 2303291), (421, 448622), (842, 224311), (5471, 34522), (10942, 17261)]