209562804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{48109}}^1$

素因数の和:48141

約数の個数: 54

約数和(自身を含む): 582275330

約数和(自身を除く): 372712526

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 48109, 96218, 144327, 192436, 288654, 432981, 529199, 577308, 865962, 1058398, 1587597, 1731924, 2116796, 3175194, 4762791, 5821189, 6350388, 9525582, 11642378, 17463567, 19051164, 23284756, 34927134, 52390701, 69854268, 104781402, 209562804]

約数ペア:

[(1, 209562804), (2, 104781402), (3, 69854268), (4, 52390701), (6, 34927134), (9, 23284756), (11, 19051164), (12, 17463567), (18, 11642378), (22, 9525582), (33, 6350388), (36, 5821189), (44, 4762791), (66, 3175194), (99, 2116796), (121, 1731924), (132, 1587597), (198, 1058398), (242, 865962), (363, 577308), (396, 529199), (484, 432981), (726, 288654), (1089, 192436), (1452, 144327), (2178, 96218), (4356, 48109)]