202391212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{6857}}^1$

素因数の和:7065

約数の個数: 24

約数和(自身を含む): 364077504

約数和(自身を除く): 161686292

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 628, 6857, 7379, 13714, 14758, 27428, 29516, 322279, 644558, 1076549, 1289116, 2153098, 4306196, 50597803, 101195606, 202391212]

約数ペア:

[(1, 202391212), (2, 101195606), (4, 50597803), (47, 4306196), (94, 2153098), (157, 1289116), (188, 1076549), (314, 644558), (628, 322279), (6857, 29516), (7379, 27428), (13714, 14758)]