206157090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{9803}}^1$

素因数の和:10514

約数の個数: 32

約数和(自身を含む): 495533376

約数和(自身を除く): 289376286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701, 1402, 2103, 3505, 4206, 7010, 9803, 10515, 19606, 21030, 29409, 49015, 58818, 98030, 147045, 294090, 6871903, 13743806, 20615709, 34359515, 41231418, 68719030, 103078545, 206157090]

約数ペア:

[(1, 206157090), (2, 103078545), (3, 68719030), (5, 41231418), (6, 34359515), (10, 20615709), (15, 13743806), (30, 6871903), (701, 294090), (1402, 147045), (2103, 98030), (3505, 58818), (4206, 49015), (7010, 29409), (9803, 21030), (10515, 19606)]