201502888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4969}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 390940200

約数和(自身を除く): 189437312

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 274, 296, 548, 1096, 4969, 5069, 9938, 10138, 19876, 20276, 39752, 40552, 183853, 367706, 680753, 735412, 1361506, 1470824, 2723012, 5446024, 25187861, 50375722, 100751444, 201502888]

約数ペア:

[(1, 201502888), (2, 100751444), (4, 50375722), (8, 25187861), (37, 5446024), (74, 2723012), (137, 1470824), (148, 1361506), (274, 735412), (296, 680753), (548, 367706), (1096, 183853), (4969, 40552), (5069, 39752), (9938, 20276), (10138, 19876)]