230447412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{492409}}^1$

素因数の和:492432

約数の個数: 36

約数和(自身を含む): 627330340

約数和(自身を除く): 396882928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 492409, 984818, 1477227, 1969636, 2954454, 4431681, 5908908, 6401317, 8863362, 12802634, 17726724, 19203951, 25605268, 38407902, 57611853, 76815804, 115223706, 230447412]

約数ペア:

[(1, 230447412), (2, 115223706), (3, 76815804), (4, 57611853), (6, 38407902), (9, 25605268), (12, 19203951), (13, 17726724), (18, 12802634), (26, 8863362), (36, 6401317), (39, 5908908), (52, 4431681), (78, 2954454), (117, 1969636), (156, 1477227), (234, 984818), (468, 492409)]