201560942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3617}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 351669600

約数和(自身を除く): 150108658

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 298, 374, 1639, 2533, 3278, 3617, 5066, 7234, 27863, 39787, 55726, 61489, 79574, 122978, 538933, 676379, 1077866, 1352758, 5928263, 9161861, 11856526, 18323722, 100780471, 201560942]

約数ペア:

[(1, 201560942), (2, 100780471), (11, 18323722), (17, 11856526), (22, 9161861), (34, 5928263), (149, 1352758), (187, 1077866), (298, 676379), (374, 538933), (1639, 122978), (2533, 79574), (3278, 61489), (3617, 55726), (5066, 39787), (7234, 27863)]