177910068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2117977}}^1$

素因数の和:2117991

約数の個数: 24

約数和(自身を含む): 474427072

約数和(自身を除く): 296517004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2117977, 4235954, 6353931, 8471908, 12707862, 14825839, 25415724, 29651678, 44477517, 59303356, 88955034, 177910068]

約数ペア:

[(1, 177910068), (2, 88955034), (3, 59303356), (4, 44477517), (6, 29651678), (7, 25415724), (12, 14825839), (14, 12707862), (21, 8471908), (28, 6353931), (42, 4235954), (84, 2117977)]