208040186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{6977}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 330840936

約数和(自身を除く): 122800750

約数列:

[1, 2, 17, 34, 877, 1754, 6977, 13954, 14909, 29818, 118609, 237218, 6118829, 12237658, 104020093, 208040186]

約数ペア:

[(1, 208040186), (2, 104020093), (17, 12237658), (34, 6118829), (877, 237218), (1754, 118609), (6977, 29818), (13954, 14909)]