190053378

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{27283}}^1$

素因数の和:27340

約数の個数: 40

約数和(自身を含む): 435780048

約数和(自身を除く): 245726670

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 27283, 54566, 81849, 163698, 245547, 491094, 736641, 1173169, 1473282, 2209923, 2346338, 3519507, 4419846, 7039014, 10558521, 21117042, 31675563, 63351126, 95026689, 190053378]

約数ペア:

[(1, 190053378), (2, 95026689), (3, 63351126), (6, 31675563), (9, 21117042), (18, 10558521), (27, 7039014), (43, 4419846), (54, 3519507), (81, 2346338), (86, 2209923), (129, 1473282), (162, 1173169), (258, 736641), (387, 491094), (774, 245547), (1161, 163698), (2322, 81849), (3483, 54566), (6966, 27283)]