192513310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2081}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 391699152

約数和(自身を除く): 199185842

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 841, 1595, 1682, 2081, 3190, 4162, 4205, 8410, 9251, 10405, 18502, 20810, 22891, 45782, 46255, 60349, 92510, 114455, 120698, 228910, 301745, 603490, 663839, 1327678, 1750121, 3319195, 3500242, 6638390, 8750605, 17501210, 19251331, 38502662, 96256655, 192513310]

約数ペア:

[(1, 192513310), (2, 96256655), (5, 38502662), (10, 19251331), (11, 17501210), (22, 8750605), (29, 6638390), (55, 3500242), (58, 3319195), (110, 1750121), (145, 1327678), (290, 663839), (319, 603490), (638, 301745), (841, 228910), (1595, 120698), (1682, 114455), (2081, 92510), (3190, 60349), (4162, 46255), (4205, 45782), (8410, 22891), (9251, 20810), (10405, 18502)]