135492016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1201}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 287066448

約数和(自身を除く): 151574432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 641, 1201, 1282, 2402, 2564, 4804, 5128, 7051, 9608, 10256, 13211, 14102, 19216, 26422, 28204, 52844, 56408, 105688, 112816, 211376, 769841, 1539682, 3079364, 6158728, 8468251, 12317456, 16936502, 33873004, 67746008, 135492016]

約数ペア:

[(1, 135492016), (2, 67746008), (4, 33873004), (8, 16936502), (11, 12317456), (16, 8468251), (22, 6158728), (44, 3079364), (88, 1539682), (176, 769841), (641, 211376), (1201, 112816), (1282, 105688), (2402, 56408), (2564, 52844), (4804, 28204), (5128, 26422), (7051, 19216), (9608, 14102), (10256, 13211)]