202153170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{217369}}^1$

素因数の和:217410

約数の個数: 32

約数和(自身を含む): 500820480

約数和(自身を除く): 298667310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 217369, 434738, 652107, 1086845, 1304214, 2173690, 3260535, 6521070, 6738439, 13476878, 20215317, 33692195, 40430634, 67384390, 101076585, 202153170]

約数ペア:

[(1, 202153170), (2, 101076585), (3, 67384390), (5, 40430634), (6, 33692195), (10, 20215317), (15, 13476878), (30, 6738439), (31, 6521070), (62, 3260535), (93, 2173690), (155, 1304214), (186, 1086845), (310, 652107), (465, 434738), (930, 217369)]