202270808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{2267}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 400075200

約数和(自身を除く): 197804392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 587, 1174, 2267, 2348, 4534, 4696, 9068, 11153, 18136, 22306, 43073, 44612, 86146, 89224, 172292, 344584, 1330729, 2661458, 5322916, 10645832, 25283851, 50567702, 101135404, 202270808]

約数ペア:

[(1, 202270808), (2, 101135404), (4, 50567702), (8, 25283851), (19, 10645832), (38, 5322916), (76, 2661458), (152, 1330729), (587, 344584), (1174, 172292), (2267, 89224), (2348, 86146), (4534, 44612), (4696, 43073), (9068, 22306), (11153, 18136)]