207832042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{6353}}^1$

素因数の和:7853

約数の個数: 16

約数和(自身を含む): 340371072

約数和(自身を除く): 132539030

約数列:

[1, 2, 11, 22, 1487, 2974, 6353, 12706, 16357, 32714, 69883, 139766, 9446911, 18893822, 103916021, 207832042]

約数ペア:

[(1, 207832042), (2, 103916021), (11, 18893822), (22, 9446911), (1487, 139766), (2974, 69883), (6353, 32714), (12706, 16357)]