202380430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{1831}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 416816640

約数和(自身を除く): 214436210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1579, 1831, 3158, 3662, 7895, 9155, 11053, 12817, 15790, 18310, 22106, 25634, 55265, 64085, 110530, 128170, 2891149, 5782298, 14455745, 20238043, 28911490, 40476086, 101190215, 202380430]

約数ペア:

[(1, 202380430), (2, 101190215), (5, 40476086), (7, 28911490), (10, 20238043), (14, 14455745), (35, 5782298), (70, 2891149), (1579, 128170), (1831, 110530), (3158, 64085), (3662, 55265), (7895, 25634), (9155, 22106), (11053, 18310), (12817, 15790)]