201475177749

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{2833}}^1$

素因数の和:3462

約数の個数: 48

約数和(自身を含む): 295701260400

約数和(自身を除く): 94226082651

約数列:

[1, 3, 9, 149, 181, 293, 447, 543, 879, 1341, 1629, 2637, 2833, 8499, 25497, 26969, 43657, 53033, 80907, 130971, 159099, 242721, 392913, 422117, 477297, 512773, 830069, 1266351, 1538319, 2490207, 3799053, 4614957, 7470621, 7901917, 23705751, 71117253, 76403177, 123680281, 150242489, 229209531, 371040843, 450727467, 687628593, 1113122529, 1352182401, 22386130861, 67158392583, 201475177749]

約数ペア:

[(1, 201475177749), (3, 67158392583), (9, 22386130861), (149, 1352182401), (181, 1113122529), (293, 687628593), (447, 450727467), (543, 371040843), (879, 229209531), (1341, 150242489), (1629, 123680281), (2637, 76403177), (2833, 71117253), (8499, 23705751), (25497, 7901917), (26969, 7470621), (43657, 4614957), (53033, 3799053), (80907, 2490207), (130971, 1538319), (159099, 1266351), (242721, 830069), (392913, 512773), (422117, 477297)]