214924492847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{209203}}^1$

素因数の和:209750

約数の個数: 16

約数和(自身を含む): 228450768000

約数和(自身を除く): 13526275153

約数列:

[1, 19, 139, 389, 2641, 7391, 54071, 209203, 1027349, 3974857, 29079217, 81379967, 552505123, 1546219373, 11311815413, 214924492847]

約数ペア:

[(1, 214924492847), (19, 11311815413), (139, 1546219373), (389, 552505123), (2641, 81379967), (7391, 29079217), (54071, 3974857), (209203, 1027349)]