200907468

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{6781}}^1$

素因数の和:7614

約数の個数: 36

約数和(自身を含む): 508541488

約数和(自身を除く): 307634020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1646, 2469, 3292, 4938, 6781, 7407, 9876, 13562, 14814, 20343, 27124, 29628, 40686, 61029, 81372, 122058, 244116, 5580763, 11161526, 16742289, 22323052, 33484578, 50226867, 66969156, 100453734, 200907468]

約数ペア:

[(1, 200907468), (2, 100453734), (3, 66969156), (4, 50226867), (6, 33484578), (9, 22323052), (12, 16742289), (18, 11161526), (36, 5580763), (823, 244116), (1646, 122058), (2469, 81372), (3292, 61029), (4938, 40686), (6781, 29628), (7407, 27124), (9876, 20343), (13562, 14814)]