206823588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8807}}^1$

素因数の和:8936

約数の個数: 48

約数和(自身を含む): 512977920

約数和(自身を除く): 306154332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 8807, 11742, 17614, 23484, 26421, 35228, 52842, 105684, 167333, 334666, 501999, 669332, 907121, 1003998, 1814242, 2007996, 2721363, 3628484, 5442726, 10885452, 17235299, 34470598, 51705897, 68941196, 103411794, 206823588]

約数ペア:

[(1, 206823588), (2, 103411794), (3, 68941196), (4, 51705897), (6, 34470598), (12, 17235299), (19, 10885452), (38, 5442726), (57, 3628484), (76, 2721363), (103, 2007996), (114, 1814242), (206, 1003998), (228, 907121), (309, 669332), (412, 501999), (618, 334666), (1236, 167333), (1957, 105684), (3914, 52842), (5871, 35228), (7828, 26421), (8807, 23484), (11742, 17614)]