251019138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{10103}}^1$

素因数の和:10250

約数の個数: 32

約数和(自身を含む): 519426432

約数和(自身を除く): 268407294

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 202, 246, 303, 606, 4141, 8282, 10103, 12423, 20206, 24846, 30309, 60618, 414223, 828446, 1020403, 1242669, 2040806, 2485338, 3061209, 6122418, 41836523, 83673046, 125509569, 251019138]

約数ペア:

[(1, 251019138), (2, 125509569), (3, 83673046), (6, 41836523), (41, 6122418), (82, 3061209), (101, 2485338), (123, 2040806), (202, 1242669), (246, 1020403), (303, 828446), (606, 414223), (4141, 60618), (8282, 30309), (10103, 24846), (12423, 20206)]