201872898

素因数分解:

$2^1\times 3^4\times {\mathrm{293}}^1\times {\mathrm{4253}}^1$

素因数の和:4560

約数の個数: 40

約数和(自身を含む): 453995388

約数和(自身を除く): 252122490

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 293, 586, 879, 1758, 2637, 4253, 5274, 7911, 8506, 12759, 15822, 23733, 25518, 38277, 47466, 76554, 114831, 229662, 344493, 688986, 1246129, 2492258, 3738387, 7476774, 11215161, 22430322, 33645483, 67290966, 100936449, 201872898]

約数ペア:

[(1, 201872898), (2, 100936449), (3, 67290966), (6, 33645483), (9, 22430322), (18, 11215161), (27, 7476774), (54, 3738387), (81, 2492258), (162, 1246129), (293, 688986), (586, 344493), (879, 229662), (1758, 114831), (2637, 76554), (4253, 47466), (5274, 38277), (7911, 25518), (8506, 23733), (12759, 15822)]