189554004

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{32303}}^1$

素因数の和:32476

約数の個数: 36

約数和(自身を含む): 482104896

約数和(自身を除く): 292550892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 32303, 64606, 96909, 129212, 193818, 290727, 387636, 581454, 1162908, 5265389, 10530778, 15796167, 21061556, 31592334, 47388501, 63184668, 94777002, 189554004]

約数ペア:

[(1, 189554004), (2, 94777002), (3, 63184668), (4, 47388501), (6, 31592334), (9, 21061556), (12, 15796167), (18, 10530778), (36, 5265389), (163, 1162908), (326, 581454), (489, 387636), (652, 290727), (978, 193818), (1467, 129212), (1956, 96909), (2934, 64606), (5868, 32303)]