247966644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{35083}}^1$

素因数の和:35140

約数の個数: 48

約数和(自身を含む): 628705280

約数和(自身を除く): 380738636

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 35083, 70166, 105249, 140332, 210498, 420996, 666577, 1087573, 1333154, 1999731, 2175146, 2666308, 3262719, 3999462, 4350292, 6525438, 7998924, 13050876, 20663887, 41327774, 61991661, 82655548, 123983322, 247966644]

約数ペア:

[(1, 247966644), (2, 123983322), (3, 82655548), (4, 61991661), (6, 41327774), (12, 20663887), (19, 13050876), (31, 7998924), (38, 6525438), (57, 4350292), (62, 3999462), (76, 3262719), (93, 2666308), (114, 2175146), (124, 1999731), (186, 1333154), (228, 1087573), (372, 666577), (589, 420996), (1178, 210498), (1767, 140332), (2356, 105249), (3534, 70166), (7068, 35083)]