208049526

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{6917}}^1$

素因数の和:7485

約数の個数: 32

約数和(自身を含む): 463229280

約数和(自身を除く): 255179754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1671, 3342, 5013, 6917, 10026, 13834, 15039, 20751, 30078, 41502, 62253, 124506, 186759, 373518, 3852769, 7705538, 11558307, 23116614, 34674921, 69349842, 104024763, 208049526]

約数ペア:

[(1, 208049526), (2, 104024763), (3, 69349842), (6, 34674921), (9, 23116614), (18, 11558307), (27, 7705538), (54, 3852769), (557, 373518), (1114, 186759), (1671, 124506), (3342, 62253), (5013, 41502), (6917, 30078), (10026, 20751), (13834, 15039)]