194911684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4429811}}^1$

素因数の和:4429826

約数の個数: 12

約数和(自身を含む): 372104208

約数和(自身を除く): 177192524

約数列:

[1, 2, 4, 11, 22, 44, 4429811, 8859622, 17719244, 48727921, 97455842, 194911684]

約数ペア:

[(1, 194911684), (2, 97455842), (4, 48727921), (11, 17719244), (22, 8859622), (44, 4429811)]