258408084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{177967}}^1$

素因数の和:177996

約数の個数: 36

約数和(自身を含む): 662752832

約数和(自身を除く): 404344748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 177967, 355934, 533901, 711868, 1067802, 1957637, 2135604, 3915274, 5872911, 7830548, 11745822, 21534007, 23491644, 43068014, 64602021, 86136028, 129204042, 258408084]

約数ペア:

[(1, 258408084), (2, 129204042), (3, 86136028), (4, 64602021), (6, 43068014), (11, 23491644), (12, 21534007), (22, 11745822), (33, 7830548), (44, 5872911), (66, 3915274), (121, 2135604), (132, 1957637), (242, 1067802), (363, 711868), (484, 533901), (726, 355934), (1452, 177967)]