217907532

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{102593}}^1$

素因数の和:102662

約数の個数: 36

約数和(自身を含む): 560163240

約数和(自身を除く): 342255708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 102593, 205186, 307779, 410372, 615558, 923337, 1231116, 1846674, 3693348, 6052987, 12105974, 18158961, 24211948, 36317922, 54476883, 72635844, 108953766, 217907532]

約数ペア:

[(1, 217907532), (2, 108953766), (3, 72635844), (4, 54476883), (6, 36317922), (9, 24211948), (12, 18158961), (18, 12105974), (36, 6052987), (59, 3693348), (118, 1846674), (177, 1231116), (236, 923337), (354, 615558), (531, 410372), (708, 307779), (1062, 205186), (2124, 102593)]