102943312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{207547}}^1$

素因数の和:207586

約数の個数: 20

約数和(自身を含む): 205887616

約数和(自身を除く): 102944304

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 207547, 415094, 830188, 1660376, 3320752, 6433957, 12867914, 25735828, 51471656, 102943312]

約数ペア:

[(1, 102943312), (2, 51471656), (4, 25735828), (8, 12867914), (16, 6433957), (31, 3320752), (62, 1660376), (124, 830188), (248, 415094), (496, 207547)]