200090904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641317}}^1$

素因数の和:641339

約数の個数: 32

約数和(自身を含む): 538707120

約数和(自身を除く): 338616216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 641317, 1282634, 1923951, 2565268, 3847902, 5130536, 7695804, 8337121, 15391608, 16674242, 25011363, 33348484, 50022726, 66696968, 100045452, 200090904]

約数ペア:

[(1, 200090904), (2, 100045452), (3, 66696968), (4, 50022726), (6, 33348484), (8, 25011363), (12, 16674242), (13, 15391608), (24, 8337121), (26, 7695804), (39, 5130536), (52, 3847902), (78, 2565268), (104, 1923951), (156, 1282634), (312, 641317)]