180218048

素因数分解:

$2^6\times {\mathrm{659}}^1\times {\mathrm{4273}}^1$

素因数の和:4944

約数の個数: 28

約数和(自身を含む): 358246680

約数和(自身を除く): 178028632

約数列:

[1, 2, 4, 8, 16, 32, 64, 659, 1318, 2636, 4273, 5272, 8546, 10544, 17092, 21088, 34184, 42176, 68368, 136736, 273472, 2815907, 5631814, 11263628, 22527256, 45054512, 90109024, 180218048]

約数ペア:

[(1, 180218048), (2, 90109024), (4, 45054512), (8, 22527256), (16, 11263628), (32, 5631814), (64, 2815907), (659, 273472), (1318, 136736), (2636, 68368), (4273, 42176), (5272, 34184), (8546, 21088), (10544, 17092)]