196341879

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{20903}}^1$

素因数の和:21038

約数の個数: 16

約数和(自身を含む): 272922624

約数和(自身を除く): 76580745

約数列:

[1, 3, 31, 93, 101, 303, 3131, 9393, 20903, 62709, 647993, 1943979, 2111203, 6333609, 65447293, 196341879]

約数ペア:

[(1, 196341879), (3, 65447293), (31, 6333609), (93, 2111203), (101, 1943979), (303, 647993), (3131, 62709), (9393, 20903)]