200304485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{1979}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 248624640

約数和(自身を除く): 48320155

約数列:

[1, 5, 31, 155, 653, 1979, 3265, 9895, 20243, 61349, 101215, 306745, 1292287, 6461435, 40060897, 200304485]

約数ペア:

[(1, 200304485), (5, 40060897), (31, 6461435), (155, 1292287), (653, 306745), (1979, 101215), (3265, 61349), (9895, 20243)]