201194032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14437}}^1$

素因数の和:14525

約数の個数: 40

約数和(自身を含む): 426094256

約数和(自身を除く): 224900224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 14437, 28874, 57748, 115496, 187681, 230992, 375362, 750724, 967279, 1501448, 1934558, 3002896, 3869116, 7738232, 12574627, 15476464, 25149254, 50298508, 100597016, 201194032]

約数ペア:

[(1, 201194032), (2, 100597016), (4, 50298508), (8, 25149254), (13, 15476464), (16, 12574627), (26, 7738232), (52, 3869116), (67, 3002896), (104, 1934558), (134, 1501448), (208, 967279), (268, 750724), (536, 375362), (871, 230992), (1072, 187681), (1742, 115496), (3484, 57748), (6968, 28874), (13936, 14437)]