273322288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4339}}^1$

素因数の和:4505

約数の個数: 40

約数和(自身を含む): 551075840

約数和(自身を除く): 277753552

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 4339, 7874, 8678, 15748, 17356, 31496, 34712, 62992, 69424, 134509, 269018, 538036, 551053, 1076072, 1102106, 2152144, 2204212, 4408424, 8816848, 17082643, 34165286, 68330572, 136661144, 273322288]

約数ペア:

[(1, 273322288), (2, 136661144), (4, 68330572), (8, 34165286), (16, 17082643), (31, 8816848), (62, 4408424), (124, 2204212), (127, 2152144), (248, 1102106), (254, 1076072), (496, 551053), (508, 538036), (1016, 269018), (2032, 134509), (3937, 69424), (4339, 62992), (7874, 34712), (8678, 31496), (15748, 17356)]