188880342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4497151}}^1$

素因数の和:4497163

約数の個数: 16

約数和(自身を含む): 431726592

約数和(自身を除く): 242846250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4497151, 8994302, 13491453, 26982906, 31480057, 62960114, 94440171, 188880342]

約数ペア:

[(1, 188880342), (2, 94440171), (3, 62960114), (6, 31480057), (7, 26982906), (14, 13491453), (21, 8994302), (42, 4497151)]