209901522

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{809}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 426202560

約数和(自身を除く): 216301038

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 521, 809, 1042, 1563, 1618, 2427, 3126, 4854, 43243, 67147, 86486, 129729, 134294, 201441, 259458, 402882, 421489, 842978, 1264467, 2528934, 34983587, 69967174, 104950761, 209901522]

約数ペア:

[(1, 209901522), (2, 104950761), (3, 69967174), (6, 34983587), (83, 2528934), (166, 1264467), (249, 842978), (498, 421489), (521, 402882), (809, 259458), (1042, 201441), (1563, 134294), (1618, 129729), (2427, 86486), (3126, 67147), (4854, 43243)]