213379596

素因数分解:

$2^2\times 3^4\times {\mathrm{658579}}^1$

素因数の和:658595

約数の個数: 30

約数和(自身を含む): 557817260

約数和(自身を除く): 344437664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 658579, 1317158, 1975737, 2634316, 3951474, 5927211, 7902948, 11854422, 17781633, 23708844, 35563266, 53344899, 71126532, 106689798, 213379596]

約数ペア:

[(1, 213379596), (2, 106689798), (3, 71126532), (4, 53344899), (6, 35563266), (9, 23708844), (12, 17781633), (18, 11854422), (27, 7902948), (36, 5927211), (54, 3951474), (81, 2634316), (108, 1975737), (162, 1317158), (324, 658579)]