201479968

素因数分解:

$2^5\times {\mathrm{821}}^1\times {\mathrm{7669}}^1$

素因数の和:8500

約数の個数: 24

約数和(自身を含む): 397198620

約数和(自身を除く): 195718652

約数列:

[1, 2, 4, 8, 16, 32, 821, 1642, 3284, 6568, 7669, 13136, 15338, 26272, 30676, 61352, 122704, 245408, 6296249, 12592498, 25184996, 50369992, 100739984, 201479968]

約数ペア:

[(1, 201479968), (2, 100739984), (4, 50369992), (8, 25184996), (16, 12592498), (32, 6296249), (821, 245408), (1642, 122704), (3284, 61352), (6568, 30676), (7669, 26272), (13136, 15338)]