127936898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{29303}}^1$

素因数の和:29401

約数の個数: 16

約数和(自身を含む): 200439360

約数和(自身を除く): 72502462

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 29303, 58606, 1084211, 1728877, 2168422, 3457754, 63968449, 127936898]

約数ペア:

[(1, 127936898), (2, 63968449), (37, 3457754), (59, 2168422), (74, 1728877), (118, 1084211), (2183, 58606), (4366, 29303)]