213213584

素因数分解:

$2^4\times {\mathrm{3251}}^1\times {\mathrm{4099}}^1$

素因数の和:7358

約数の個数: 20

約数和(自身を含む): 413329200

約数和(自身を除く): 200115616

約数列:

[1, 2, 4, 8, 16, 3251, 4099, 6502, 8198, 13004, 16396, 26008, 32792, 52016, 65584, 13325849, 26651698, 53303396, 106606792, 213213584]

約数ペア:

[(1, 213213584), (2, 106606792), (4, 53303396), (8, 26651698), (16, 13325849), (3251, 65584), (4099, 52016), (6502, 32792), (8198, 26008), (13004, 16396)]