91130204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 182310912

約数和(自身を除く): 91180708

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 941, 1364, 1562, 1882, 2201, 3124, 3764, 4402, 8804, 10351, 20702, 24211, 29171, 41404, 48422, 58342, 66811, 96844, 116684, 133622, 267244, 320881, 641762, 734921, 1283524, 1469842, 2071141, 2939684, 4142282, 8284564, 22782551, 45565102, 91130204]

約数ペア:

[(1, 91130204), (2, 45565102), (4, 22782551), (11, 8284564), (22, 4142282), (31, 2939684), (44, 2071141), (62, 1469842), (71, 1283524), (124, 734921), (142, 641762), (284, 320881), (341, 267244), (682, 133622), (781, 116684), (941, 96844), (1364, 66811), (1562, 58342), (1882, 48422), (2201, 41404), (3124, 29171), (3764, 24211), (4402, 20702), (8804, 10351)]