202460993

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 243038880

約数和(自身を除く): 40577887

約数列:

[1, 7, 41, 49, 179, 287, 563, 1253, 2009, 3941, 7339, 8771, 23083, 27587, 51373, 100777, 161581, 359611, 705439, 1131067, 4131857, 4938073, 28922999, 202460993]

約数ペア:

[(1, 202460993), (7, 28922999), (41, 4938073), (49, 4131857), (179, 1131067), (287, 705439), (563, 359611), (1253, 161581), (2009, 100777), (3941, 51373), (7339, 27587), (8771, 23083)]