128980056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{282851}}^1$

素因数の和:282879

約数の個数: 32

約数和(自身を含む): 339422400

約数和(自身を除く): 210442344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 282851, 565702, 848553, 1131404, 1697106, 2262808, 3394212, 5374169, 6788424, 10748338, 16122507, 21496676, 32245014, 42993352, 64490028, 128980056]

約数ペア:

[(1, 128980056), (2, 64490028), (3, 42993352), (4, 32245014), (6, 21496676), (8, 16122507), (12, 10748338), (19, 6788424), (24, 5374169), (38, 3394212), (57, 2262808), (76, 1697106), (114, 1131404), (152, 848553), (228, 565702), (456, 282851)]