217433164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113011}}^1$

素因数の和:113065

約数の個数: 24

約数和(自身を含む): 420856688

約数和(自身を除く): 203423524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 113011, 226022, 452044, 1469143, 2938286, 4181407, 5876572, 8362814, 16725628, 54358291, 108716582, 217433164]

約数ペア:

[(1, 217433164), (2, 108716582), (4, 54358291), (13, 16725628), (26, 8362814), (37, 5876572), (52, 4181407), (74, 2938286), (148, 1469143), (481, 452044), (962, 226022), (1924, 113011)]