202215890

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{15331}}^1$

素因数の和:16657

約数の個数: 16

約数和(自身を含む): 364288320

約数和(自身を除く): 162072430

約数列:

[1, 2, 5, 10, 1319, 2638, 6595, 13190, 15331, 30662, 76655, 153310, 20221589, 40443178, 101107945, 202215890]

約数ペア:

[(1, 202215890), (2, 101107945), (5, 40443178), (10, 20221589), (1319, 153310), (2638, 76655), (6595, 30662), (13190, 15331)]