142900371796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{392583439}}^1$

素因数の和:392583463

約数の個数: 24

約数和(自身を含む): 307785416960

約数和(自身を除く): 164885045164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 392583439, 785166878, 1570333756, 2748084073, 5103584707, 5496168146, 10207169414, 10992336292, 20414338828, 35725092949, 71450185898, 142900371796]

約数ペア:

[(1, 142900371796), (2, 71450185898), (4, 35725092949), (7, 20414338828), (13, 10992336292), (14, 10207169414), (26, 5496168146), (28, 5103584707), (52, 2748084073), (91, 1570333756), (182, 785166878), (364, 392583439)]