196363013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1997}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 245130624

約数和(自身を除く): 48767611

約数列:

[1, 7, 11, 77, 1277, 1997, 8939, 13979, 14047, 21967, 98329, 153769, 2550169, 17851183, 28051859, 196363013]

約数ペア:

[(1, 196363013), (7, 28051859), (11, 17851183), (77, 2550169), (1277, 153769), (1997, 98329), (8939, 21967), (13979, 14047)]