222962212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{6857}}^1$

素因数の和:7611

約数の個数: 24

約数和(自身を含む): 426293280

約数和(自身を除く): 203331068

約数列:

[1, 2, 4, 11, 22, 44, 739, 1478, 2956, 6857, 8129, 13714, 16258, 27428, 32516, 75427, 150854, 301708, 5067323, 10134646, 20269292, 55740553, 111481106, 222962212]

約数ペア:

[(1, 222962212), (2, 111481106), (4, 55740553), (11, 20269292), (22, 10134646), (44, 5067323), (739, 301708), (1478, 150854), (2956, 75427), (6857, 32516), (8129, 27428), (13714, 16258)]