225093068

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 398139840

約数和(自身を除く): 173046772

約数列:

[1, 2, 4, 173, 239, 346, 478, 692, 956, 1361, 2722, 5444, 41347, 82694, 165388, 235453, 325279, 470906, 650558, 941812, 1301116, 56273267, 112546534, 225093068]

約数ペア:

[(1, 225093068), (2, 112546534), (4, 56273267), (173, 1301116), (239, 941812), (346, 650558), (478, 470906), (692, 325279), (956, 235453), (1361, 165388), (2722, 82694), (5444, 41347)]