200740378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{8221}}^1$

素因数の和:8673

約数の個数: 16

約数和(自身を含む): 312271560

約数和(自身を除く): 111531182

約数列:

[1, 2, 29, 58, 421, 842, 8221, 12209, 16442, 24418, 238409, 476818, 3461041, 6922082, 100370189, 200740378]

約数ペア:

[(1, 200740378), (2, 100370189), (29, 6922082), (58, 3461041), (421, 476818), (842, 238409), (8221, 24418), (12209, 16442)]