242352886

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 402460128

約数和(自身を除く): 160107242

約数列:

[1, 2, 23, 37, 41, 46, 74, 82, 151, 302, 529, 851, 943, 1058, 1517, 1702, 1886, 3034, 3473, 5587, 6191, 6946, 11174, 12382, 19573, 21689, 34891, 39146, 43378, 69782, 79879, 128501, 142393, 159758, 229067, 257002, 284786, 458134, 802493, 1604986, 2955523, 3275039, 5268541, 5911046, 6550078, 10537082, 121176443, 242352886]

約数ペア:

[(1, 242352886), (2, 121176443), (23, 10537082), (37, 6550078), (41, 5911046), (46, 5268541), (74, 3275039), (82, 2955523), (151, 1604986), (302, 802493), (529, 458134), (851, 284786), (943, 257002), (1058, 229067), (1517, 159758), (1702, 142393), (1886, 128501), (3034, 79879), (3473, 69782), (5587, 43378), (6191, 39146), (6946, 34891), (11174, 21689), (12382, 19573)]