207639906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{65419}}^1$

素因数の和:65470

約数の個数: 24

約数和(自身を含む): 434127120

約数和(自身を除く): 226487214

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 65419, 130838, 196257, 392514, 1504637, 3009274, 4513911, 9027822, 34606651, 69213302, 103819953, 207639906]

約数ペア:

[(1, 207639906), (2, 103819953), (3, 69213302), (6, 34606651), (23, 9027822), (46, 4513911), (69, 3009274), (138, 1504637), (529, 392514), (1058, 196257), (1587, 130838), (3174, 65419)]