142016602

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5915

約数の個数: 48

約数和(自身を含む): 280959840

約数和(自身を除く): 138943238

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 5867, 11734, 12103, 24206, 41069, 76271, 82138, 111473, 152542, 222946, 287483, 533897, 574966, 780311, 1067794, 1449149, 1560622, 2898298, 3737279, 5462177, 7474558, 10144043, 10924354, 20288086, 71008301, 142016602]

約数ペア:

[(1, 142016602), (2, 71008301), (7, 20288086), (13, 10924354), (14, 10144043), (19, 7474558), (26, 5462177), (38, 3737279), (49, 2898298), (91, 1560622), (98, 1449149), (133, 1067794), (182, 780311), (247, 574966), (266, 533897), (494, 287483), (637, 222946), (931, 152542), (1274, 111473), (1729, 82138), (1862, 76271), (3458, 41069), (5867, 24206), (11734, 12103)]