200948985

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25229}}^1$

素因数の和:25302

約数の個数: 32

約数和(自身を含む): 363312000

約数和(自身を除く): 162363015

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 25229, 75687, 126145, 227061, 378435, 681183, 1135305, 1488511, 3405915, 4465533, 7442555, 13396599, 22327665, 40189797, 66982995, 200948985]

約数ペア:

[(1, 200948985), (3, 66982995), (5, 40189797), (9, 22327665), (15, 13396599), (27, 7442555), (45, 4465533), (59, 3405915), (135, 1488511), (177, 1135305), (295, 681183), (531, 378435), (885, 227061), (1593, 126145), (2655, 75687), (7965, 25229)]