190989636

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{743}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 461303808

約数和(自身を除く): 270314172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 691, 743, 1382, 1486, 2073, 2229, 2764, 2972, 4146, 4458, 8292, 8916, 21421, 23033, 42842, 46066, 64263, 69099, 85684, 92132, 128526, 138198, 257052, 276396, 513413, 1026826, 1540239, 2053652, 3080478, 6160956, 15915803, 31831606, 47747409, 63663212, 95494818, 190989636]

約数ペア:

[(1, 190989636), (2, 95494818), (3, 63663212), (4, 47747409), (6, 31831606), (12, 15915803), (31, 6160956), (62, 3080478), (93, 2053652), (124, 1540239), (186, 1026826), (372, 513413), (691, 276396), (743, 257052), (1382, 138198), (1486, 128526), (2073, 92132), (2229, 85684), (2764, 69099), (2972, 64263), (4146, 46066), (4458, 42842), (8292, 23033), (8916, 21421)]