97354940

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{35531}}^1$

素因数の和:35677

約数の個数: 24

約数和(自身を含む): 205943472

約数和(自身を除く): 108588532

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 35531, 71062, 142124, 177655, 355310, 710620, 4867747, 9735494, 19470988, 24338735, 48677470, 97354940]

約数ペア:

[(1, 97354940), (2, 48677470), (4, 24338735), (5, 19470988), (10, 9735494), (20, 4867747), (137, 710620), (274, 355310), (548, 177655), (685, 142124), (1370, 71062), (2740, 35531)]