200975355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6317}}^1$

素因数の和:6436

約数の個数: 48

約数和(自身を含む): 402128064

約数和(自身を除く): 201152709

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1515, 2121, 3535, 4545, 6317, 6363, 10605, 18951, 31585, 31815, 44219, 56853, 94755, 132657, 221095, 284265, 397971, 638017, 663285, 1914051, 1989855, 3190085, 4466119, 5742153, 9570255, 13398357, 22330595, 28710765, 40195071, 66991785, 200975355]

約数ペア:

[(1, 200975355), (3, 66991785), (5, 40195071), (7, 28710765), (9, 22330595), (15, 13398357), (21, 9570255), (35, 5742153), (45, 4466119), (63, 3190085), (101, 1989855), (105, 1914051), (303, 663285), (315, 638017), (505, 397971), (707, 284265), (909, 221095), (1515, 132657), (2121, 94755), (3535, 56853), (4545, 44219), (6317, 31815), (6363, 31585), (10605, 18951)]