225224744

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 428051520

約数和(自身を除く): 202826776

約数列:

[1, 2, 4, 8, 103, 206, 412, 443, 617, 824, 886, 1234, 1772, 2468, 3544, 4936, 45629, 63551, 91258, 127102, 182516, 254204, 273331, 365032, 508408, 546662, 1093324, 2186648, 28153093, 56306186, 112612372, 225224744]

約数ペア:

[(1, 225224744), (2, 112612372), (4, 56306186), (8, 28153093), (103, 2186648), (206, 1093324), (412, 546662), (443, 508408), (617, 365032), (824, 273331), (886, 254204), (1234, 182516), (1772, 127102), (2468, 91258), (3544, 63551), (4936, 45629)]