191024420016

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{21987157}}^1$

素因数の和:21987349

約数の個数: 40

約数和(自身を含む): 496206181744

約数和(自身を除く): 305181761728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 21987157, 43974314, 65961471, 87948628, 131922942, 175897256, 263845884, 351794512, 527691768, 1055383536, 3979675417, 7959350834, 11939026251, 15918701668, 23878052502, 31837403336, 47756105004, 63674806672, 95512210008, 191024420016]

約数ペア:

[(1, 191024420016), (2, 95512210008), (3, 63674806672), (4, 47756105004), (6, 31837403336), (8, 23878052502), (12, 15918701668), (16, 11939026251), (24, 7959350834), (48, 3979675417), (181, 1055383536), (362, 527691768), (543, 351794512), (724, 263845884), (1086, 175897256), (1448, 131922942), (2172, 87948628), (2896, 65961471), (4344, 43974314), (8688, 21987157)]