201442845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24373}}^1$

素因数の和:24429

約数の個数: 32

約数和(自身を含む): 350985600

約数和(自身を除く): 149542755

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 24373, 73119, 121865, 365595, 463087, 706817, 1389261, 2120451, 2315435, 3534085, 6946305, 10602255, 13429523, 40288569, 67147615, 201442845]

約数ペア:

[(1, 201442845), (3, 67147615), (5, 40288569), (15, 13429523), (19, 10602255), (29, 6946305), (57, 3534085), (87, 2315435), (95, 2120451), (145, 1389261), (285, 706817), (435, 463087), (551, 365595), (1653, 121865), (2755, 73119), (8265, 24373)]