238380336

素因数分解:

$2^4\times 3^2\times {\mathrm{1655419}}^1$

素因数の和:1655433

約数の個数: 30

約数和(自身を含む): 667134260

約数和(自身を除く): 428753924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1655419, 3310838, 4966257, 6621676, 9932514, 13243352, 14898771, 19865028, 26486704, 29797542, 39730056, 59595084, 79460112, 119190168, 238380336]

約数ペア:

[(1, 238380336), (2, 119190168), (3, 79460112), (4, 59595084), (6, 39730056), (8, 29797542), (9, 26486704), (12, 19865028), (16, 14898771), (18, 13243352), (24, 9932514), (36, 6621676), (48, 4966257), (72, 3310838), (144, 1655419)]