122295920

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12037}}^1$

素因数の和:12177

約数の個数: 40

約数和(自身を含む): 286600704

約数和(自身を除く): 164304784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 12037, 24074, 48148, 60185, 96296, 120370, 192592, 240740, 481480, 962960, 1528699, 3057398, 6114796, 7643495, 12229592, 15286990, 24459184, 30573980, 61147960, 122295920]

約数ペア:

[(1, 122295920), (2, 61147960), (4, 30573980), (5, 24459184), (8, 15286990), (10, 12229592), (16, 7643495), (20, 6114796), (40, 3057398), (80, 1528699), (127, 962960), (254, 481480), (508, 240740), (635, 192592), (1016, 120370), (1270, 96296), (2032, 60185), (2540, 48148), (5080, 24074), (10160, 12037)]