190996812

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47797}}^1$

素因数の和:47847

約数の個数: 48

約数和(自身を含む): 508570720

約数和(自身を除く): 317573908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 47797, 95594, 143391, 191188, 286782, 430173, 573564, 860346, 1290519, 1720692, 1768489, 2581038, 3536978, 5162076, 5305467, 7073956, 10610934, 15916401, 21221868, 31832802, 47749203, 63665604, 95498406, 190996812]

約数ペア:

[(1, 190996812), (2, 95498406), (3, 63665604), (4, 47749203), (6, 31832802), (9, 21221868), (12, 15916401), (18, 10610934), (27, 7073956), (36, 5305467), (37, 5162076), (54, 3536978), (74, 2581038), (108, 1768489), (111, 1720692), (148, 1290519), (222, 860346), (333, 573564), (444, 430173), (666, 286782), (999, 191188), (1332, 143391), (1998, 95594), (3996, 47797)]