168040304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 336311808

約数和(自身を除く): 168271504

約数列:

[1, 2, 4, 8, 16, 41, 82, 127, 164, 254, 328, 508, 656, 1016, 2017, 2032, 4034, 5207, 8068, 10414, 16136, 20828, 32272, 41656, 82697, 83312, 165394, 256159, 330788, 512318, 661576, 1024636, 1323152, 2049272, 4098544, 10502519, 21005038, 42010076, 84020152, 168040304]

約数ペア:

[(1, 168040304), (2, 84020152), (4, 42010076), (8, 21005038), (16, 10502519), (41, 4098544), (82, 2049272), (127, 1323152), (164, 1024636), (254, 661576), (328, 512318), (508, 330788), (656, 256159), (1016, 165394), (2017, 83312), (2032, 82697), (4034, 41656), (5207, 32272), (8068, 20828), (10414, 16136)]