201119204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7481}}^1$

素因数の和:7556

約数の個数: 48

約数和(自身を含む): 422343936

約数和(自身を除く): 221224732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 7481, 13442, 14962, 26884, 29924, 82291, 97253, 164582, 194506, 329164, 351607, 389012, 703214, 1069783, 1406428, 2139566, 3867677, 4279132, 4570891, 7735354, 9141782, 15470708, 18283564, 50279801, 100559602, 201119204]

約数ペア:

[(1, 201119204), (2, 100559602), (4, 50279801), (11, 18283564), (13, 15470708), (22, 9141782), (26, 7735354), (44, 4570891), (47, 4279132), (52, 3867677), (94, 2139566), (143, 1406428), (188, 1069783), (286, 703214), (517, 389012), (572, 351607), (611, 329164), (1034, 194506), (1222, 164582), (2068, 97253), (2444, 82291), (6721, 29924), (7481, 26884), (13442, 14962)]