206568735

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2311}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 339586560

約数和(自身を除く): 133017825

約数列:

[1, 3, 5, 15, 59, 101, 177, 295, 303, 505, 885, 1515, 2311, 5959, 6933, 11555, 17877, 29795, 34665, 89385, 136349, 233411, 409047, 681745, 700233, 1167055, 2045235, 3501165, 13771249, 41313747, 68856245, 206568735]

約数ペア:

[(1, 206568735), (3, 68856245), (5, 41313747), (15, 13771249), (59, 3501165), (101, 2045235), (177, 1167055), (295, 700233), (303, 681745), (505, 409047), (885, 233411), (1515, 136349), (2311, 89385), (5959, 34665), (6933, 29795), (11555, 17877)]