123402144

素因数分解:

$2^5\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{1259}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 324505440

約数和(自身を除く): 201103296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1021, 1259, 2042, 2518, 3063, 3777, 4084, 5036, 6126, 7554, 8168, 10072, 12252, 15108, 16336, 20144, 24504, 30216, 32672, 40288, 49008, 60432, 98016, 120864, 1285439, 2570878, 3856317, 5141756, 7712634, 10283512, 15425268, 20567024, 30850536, 41134048, 61701072, 123402144]

約数ペア:

[(1, 123402144), (2, 61701072), (3, 41134048), (4, 30850536), (6, 20567024), (8, 15425268), (12, 10283512), (16, 7712634), (24, 5141756), (32, 3856317), (48, 2570878), (96, 1285439), (1021, 120864), (1259, 98016), (2042, 60432), (2518, 49008), (3063, 40288), (3777, 32672), (4084, 30216), (5036, 24504), (6126, 20144), (7554, 16336), (8168, 15108), (10072, 12252)]