190039446

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27338

約数の個数: 40

約数和(自身を含む): 435748104

約数和(自身を除く): 245708658

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 27281, 54562, 81843, 163686, 245529, 491058, 736587, 1173083, 1473174, 2209761, 2346166, 3519249, 4419522, 7038498, 10557747, 21115494, 31673241, 63346482, 95019723, 190039446]

約数ペア:

[(1, 190039446), (2, 95019723), (3, 63346482), (6, 31673241), (9, 21115494), (18, 10557747), (27, 7038498), (43, 4419522), (54, 3519249), (81, 2346166), (86, 2209761), (129, 1473174), (162, 1173083), (258, 736587), (387, 491058), (774, 245529), (1161, 163686), (2322, 81843), (3483, 54562), (6966, 27281)]