131448348

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{15671}}^1$

素因数の和:15914

約数の個数: 36

約数和(自身を含む): 333719568

約数和(自身を除く): 202271220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 15671, 31342, 47013, 62684, 94026, 141039, 188052, 282078, 564156, 3651343, 7302686, 10954029, 14605372, 21908058, 32862087, 43816116, 65724174, 131448348]

約数ペア:

[(1, 131448348), (2, 65724174), (3, 43816116), (4, 32862087), (6, 21908058), (9, 14605372), (12, 10954029), (18, 7302686), (36, 3651343), (233, 564156), (466, 282078), (699, 188052), (932, 141039), (1398, 94026), (2097, 62684), (2796, 47013), (4194, 31342), (8388, 15671)]