179933572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26017}}^1$

素因数の和:26060

約数の個数: 48

約数和(自身を含む): 407962240

約数和(自身を除く): 228028668

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 26017, 52034, 104068, 182119, 338221, 364238, 494323, 676442, 728476, 988646, 1352884, 1977292, 2367547, 3460261, 4735094, 6426199, 6920522, 9470188, 12852398, 13841044, 25704796, 44983393, 89966786, 179933572]

約数ペア:

[(1, 179933572), (2, 89966786), (4, 44983393), (7, 25704796), (13, 13841044), (14, 12852398), (19, 9470188), (26, 6920522), (28, 6426199), (38, 4735094), (52, 3460261), (76, 2367547), (91, 1977292), (133, 1352884), (182, 988646), (247, 728476), (266, 676442), (364, 494323), (494, 364238), (532, 338221), (988, 182119), (1729, 104068), (3458, 52034), (6916, 26017)]