204400846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{31321}}^1$

素因数の和:31587

約数の個数: 16

約数和(自身を含む): 331512048

約数和(自身を除く): 127111202

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 31321, 62642, 407173, 814346, 7861571, 15723142, 102200423, 204400846]

約数ペア:

[(1, 204400846), (2, 102200423), (13, 15723142), (26, 7861571), (251, 814346), (502, 407173), (3263, 62642), (6526, 31321)]