201966694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{8423}}^1$

素因数の和:9075

約数の個数: 16

約数和(自身を含む): 319438080

約数和(自身を除く): 117471386

約数列:

[1, 2, 19, 38, 631, 1262, 8423, 11989, 16846, 23978, 160037, 320074, 5314913, 10629826, 100983347, 201966694]

約数ペア:

[(1, 201966694), (2, 100983347), (19, 10629826), (38, 5314913), (631, 320074), (1262, 160037), (8423, 23978), (11989, 16846)]