200127915

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38011}}^1$

素因数の和:38041

約数の個数: 40

約数和(自身を含む): 386353968

約数和(自身を除く): 186226053

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 38011, 114033, 190055, 342099, 494143, 570165, 1026297, 1482429, 1710495, 2470715, 3078891, 4447287, 5131485, 7412145, 13341861, 15394455, 22236435, 40025583, 66709305, 200127915]

約数ペア:

[(1, 200127915), (3, 66709305), (5, 40025583), (9, 22236435), (13, 15394455), (15, 13341861), (27, 7412145), (39, 5131485), (45, 4447287), (65, 3078891), (81, 2470715), (117, 1710495), (135, 1482429), (195, 1026297), (351, 570165), (405, 494143), (585, 342099), (1053, 190055), (1755, 114033), (5265, 38011)]