201260295

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7417}}^1$

素因数の和:7501

約数の個数: 40

約数和(自身を含む): 366211824

約数和(自身を除く): 164951529

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 5427, 7417, 9045, 22251, 27135, 37085, 66753, 111255, 200259, 333765, 496939, 600777, 1001295, 1490817, 2484695, 3003885, 4472451, 7454085, 13417353, 22362255, 40252059, 67086765, 201260295]

約数ペア:

[(1, 201260295), (3, 67086765), (5, 40252059), (9, 22362255), (15, 13417353), (27, 7454085), (45, 4472451), (67, 3003885), (81, 2484695), (135, 1490817), (201, 1001295), (335, 600777), (405, 496939), (603, 333765), (1005, 200259), (1809, 111255), (3015, 66753), (5427, 37085), (7417, 27135), (9045, 22251)]