201898029

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 285437152

約数和(自身を除く): 83539123

約数列:

[1, 3, 29, 43, 87, 129, 841, 1247, 1861, 2523, 3741, 5583, 36163, 53969, 80023, 108489, 161907, 240069, 1565101, 2320667, 4695303, 6962001, 67299343, 201898029]

約数ペア:

[(1, 201898029), (3, 67299343), (29, 6962001), (43, 4695303), (87, 2320667), (129, 1565101), (841, 240069), (1247, 161907), (1861, 108489), (2523, 80023), (3741, 53969), (5583, 36163)]