201867408

素因数分解:

$2^4\times 3^2\times {\mathrm{1401857}}^1$

素因数の和:1401871

約数の個数: 30

約数和(自身を含む): 564948774

約数和(自身を除く): 363081366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1401857, 2803714, 4205571, 5607428, 8411142, 11214856, 12616713, 16822284, 22429712, 25233426, 33644568, 50466852, 67289136, 100933704, 201867408]

約数ペア:

[(1, 201867408), (2, 100933704), (3, 67289136), (4, 50466852), (6, 33644568), (8, 25233426), (9, 22429712), (12, 16822284), (16, 12616713), (18, 11214856), (24, 8411142), (36, 5607428), (48, 4205571), (72, 2803714), (144, 1401857)]