245451293282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{176923}}^1\times {\mathrm{53359}}^1$

素因数の和:230297

約数の個数: 16

約数和(自身を含む): 396507914880

約数和(自身を除く): 151056621598

約数列:

[1, 2, 13, 26, 53359, 106718, 176923, 353846, 693667, 1387334, 2299999, 4599998, 9440434357, 18880868714, 122725646641, 245451293282]

約数ペア:

[(1, 245451293282), (2, 122725646641), (13, 18880868714), (26, 9440434357), (53359, 4599998), (106718, 2299999), (176923, 1387334), (353846, 693667)]