201174610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221071}}^1$

素因数の和:221098

約数の個数: 32

約数和(自身を含む): 445681152

約数和(自身を除く): 244506542

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 221071, 442142, 1105355, 1547497, 2210710, 2873923, 3094994, 5747846, 7737485, 14369615, 15474970, 20117461, 28739230, 40234922, 100587305, 201174610]

約数ペア:

[(1, 201174610), (2, 100587305), (5, 40234922), (7, 28739230), (10, 20117461), (13, 15474970), (14, 14369615), (26, 7737485), (35, 5747846), (65, 3094994), (70, 2873923), (91, 2210710), (130, 1547497), (182, 1105355), (455, 442142), (910, 221071)]