140601228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 336986496

約数和(自身を除く): 196385268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 521, 523, 1042, 1046, 1563, 1569, 2084, 2092, 3126, 3138, 6252, 6276, 22403, 22489, 44806, 44978, 67209, 67467, 89612, 89956, 134418, 134934, 268836, 269868, 272483, 544966, 817449, 1089932, 1634898, 3269796, 11716769, 23433538, 35150307, 46867076, 70300614, 140601228]

約数ペア:

[(1, 140601228), (2, 70300614), (3, 46867076), (4, 35150307), (6, 23433538), (12, 11716769), (43, 3269796), (86, 1634898), (129, 1089932), (172, 817449), (258, 544966), (516, 272483), (521, 269868), (523, 268836), (1042, 134934), (1046, 134418), (1563, 89956), (1569, 89612), (2084, 67467), (2092, 67209), (3126, 44978), (3138, 44806), (6252, 22489), (6276, 22403)]