201965544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{255007}}^1$

素因数の和:255030

約数の個数: 48

約数和(自身を含む): 596718720

約数和(自身を除く): 394753176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 255007, 510014, 765021, 1020028, 1530042, 2040056, 2295063, 2805077, 3060084, 4590126, 5610154, 6120168, 8415231, 9180252, 11220308, 16830462, 18360504, 22440616, 25245693, 33660924, 50491386, 67321848, 100982772, 201965544]

約数ペア:

[(1, 201965544), (2, 100982772), (3, 67321848), (4, 50491386), (6, 33660924), (8, 25245693), (9, 22440616), (11, 18360504), (12, 16830462), (18, 11220308), (22, 9180252), (24, 8415231), (33, 6120168), (36, 5610154), (44, 4590126), (66, 3060084), (72, 2805077), (88, 2295063), (99, 2040056), (132, 1530042), (198, 1020028), (264, 765021), (396, 510014), (792, 255007)]