240092992

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:519

約数の個数: 56

約数和(自身を含む): 486379520

約数和(自身を除く): 246286528

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 127, 218, 254, 271, 436, 508, 542, 872, 1016, 1084, 1744, 2032, 2168, 3488, 4064, 4336, 6976, 8128, 8672, 13843, 17344, 27686, 29539, 34417, 55372, 59078, 68834, 110744, 118156, 137668, 221488, 236312, 275336, 442976, 472624, 550672, 885952, 945248, 1101344, 1890496, 2202688, 3751453, 7502906, 15005812, 30011624, 60023248, 120046496, 240092992]

約数ペア:

[(1, 240092992), (2, 120046496), (4, 60023248), (8, 30011624), (16, 15005812), (32, 7502906), (64, 3751453), (109, 2202688), (127, 1890496), (218, 1101344), (254, 945248), (271, 885952), (436, 550672), (508, 472624), (542, 442976), (872, 275336), (1016, 236312), (1084, 221488), (1744, 137668), (2032, 118156), (2168, 110744), (3488, 68834), (4064, 59078), (4336, 55372), (6976, 34417), (8128, 29539), (8672, 27686), (13843, 17344)]