200297691

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4783}}^1$

素因数の和:4853

約数の個数: 40

約数和(自身を含む): 333425664

約数和(自身を除く): 133127973

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 297, 423, 517, 891, 1269, 1551, 3807, 4653, 4783, 13959, 14349, 41877, 43047, 52613, 129141, 157839, 224801, 387423, 473517, 674403, 1420551, 2023209, 2472811, 4261653, 6069627, 7418433, 18208881, 22255299, 66765897, 200297691]

約数ペア:

[(1, 200297691), (3, 66765897), (9, 22255299), (11, 18208881), (27, 7418433), (33, 6069627), (47, 4261653), (81, 2472811), (99, 2023209), (141, 1420551), (297, 674403), (423, 473517), (517, 387423), (891, 224801), (1269, 157839), (1551, 129141), (3807, 52613), (4653, 43047), (4783, 41877), (13959, 14349)]