393258312

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{176191}}^1$

素因数の和:176234

約数の個数: 48

約数和(自身を含む): 1099438080

約数和(自身を除く): 706179768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 176191, 352382, 528573, 704764, 1057146, 1409528, 1585719, 2114292, 3171438, 4228584, 5461921, 6342876, 10923842, 12685752, 16385763, 21847684, 32771526, 43695368, 49157289, 65543052, 98314578, 131086104, 196629156, 393258312]

約数ペア:

[(1, 393258312), (2, 196629156), (3, 131086104), (4, 98314578), (6, 65543052), (8, 49157289), (9, 43695368), (12, 32771526), (18, 21847684), (24, 16385763), (31, 12685752), (36, 10923842), (62, 6342876), (72, 5461921), (93, 4228584), (124, 3171438), (186, 2114292), (248, 1585719), (279, 1409528), (372, 1057146), (558, 704764), (744, 528573), (1116, 352382), (2232, 176191)]