201331894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{3463}}^1$

素因数の和:4215

約数の個数: 16

約数和(自身を含む): 309889440

約数和(自身を除く): 108557546

約数列:

[1, 2, 41, 82, 709, 1418, 3463, 6926, 29069, 58138, 141983, 283966, 2455267, 4910534, 100665947, 201331894]

約数ペア:

[(1, 201331894), (2, 100665947), (41, 4910534), (82, 2455267), (709, 283966), (1418, 141983), (3463, 58138), (6926, 29069)]