140372754

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 285513984

約数和(自身を除く): 145141230

約数列:

[1, 2, 3, 6, 83, 166, 249, 251, 498, 502, 753, 1123, 1506, 2246, 3369, 6738, 20833, 41666, 62499, 93209, 124998, 186418, 279627, 281873, 559254, 563746, 845619, 1691238, 23395459, 46790918, 70186377, 140372754]

約数ペア:

[(1, 140372754), (2, 70186377), (3, 46790918), (6, 23395459), (83, 1691238), (166, 845619), (249, 563746), (251, 559254), (498, 281873), (502, 279627), (753, 186418), (1123, 124998), (1506, 93209), (2246, 62499), (3369, 41666), (6738, 20833)]