242863914

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17761}}^1$

素因数の和:17862

約数の個数: 32

約数和(自身を含む): 506430144

約数和(自身を除く): 263566230

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 17761, 35522, 53283, 106566, 763723, 941333, 1527446, 1882666, 2291169, 2823999, 4582338, 5647998, 40477319, 80954638, 121431957, 242863914]

約数ペア:

[(1, 242863914), (2, 121431957), (3, 80954638), (6, 40477319), (43, 5647998), (53, 4582338), (86, 2823999), (106, 2291169), (129, 1882666), (159, 1527446), (258, 941333), (318, 763723), (2279, 106566), (4558, 53283), (6837, 35522), (13674, 17761)]