102861572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{26267}}^1$

素因数の和:26371

約数の個数: 24

約数和(自身を含む): 198586080

約数和(自身を除く): 95724508

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 26267, 52534, 105068, 288937, 577874, 1155748, 2337763, 4675526, 9351052, 25715393, 51430786, 102861572]

約数ペア:

[(1, 102861572), (2, 51430786), (4, 25715393), (11, 9351052), (22, 4675526), (44, 2337763), (89, 1155748), (178, 577874), (356, 288937), (979, 105068), (1958, 52534), (3916, 26267)]