201321654

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{1259}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 417312000

約数和(自身を除く): 215990346

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 919, 1259, 1838, 2518, 2757, 3777, 5514, 7554, 26651, 36511, 53302, 73022, 79953, 109533, 159906, 219066, 1157021, 2314042, 3471063, 6942126, 33553609, 67107218, 100660827, 201321654]

約数ペア:

[(1, 201321654), (2, 100660827), (3, 67107218), (6, 33553609), (29, 6942126), (58, 3471063), (87, 2314042), (174, 1157021), (919, 219066), (1259, 159906), (1838, 109533), (2518, 79953), (2757, 73022), (3777, 53302), (5514, 36511), (7554, 26651)]