201912503484

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{734473}}^1$

素因数の和:735250

約数の個数: 48

約数和(自身を含む): 486985640960

約数和(自身を除く): 285073137476

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 739, 1478, 2217, 2956, 4434, 8868, 22909, 45818, 68727, 91636, 137454, 274908, 734473, 1468946, 2203419, 2937892, 4406838, 8813676, 22768663, 45537326, 68305989, 91074652, 136611978, 273223956, 542775547, 1085551094, 1628326641, 2171102188, 3256653282, 6513306564, 16826041957, 33652083914, 50478125871, 67304167828, 100956251742, 201912503484]

約数ペア:

[(1, 201912503484), (2, 100956251742), (3, 67304167828), (4, 50478125871), (6, 33652083914), (12, 16826041957), (31, 6513306564), (62, 3256653282), (93, 2171102188), (124, 1628326641), (186, 1085551094), (372, 542775547), (739, 273223956), (1478, 136611978), (2217, 91074652), (2956, 68305989), (4434, 45537326), (8868, 22768663), (22909, 8813676), (45818, 4406838), (68727, 2937892), (91636, 2203419), (137454, 1468946), (274908, 734473)]