237118064

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{41281}}^1$

素因数の和:41648

約数の個数: 20

約数和(自身を含む): 460707120

約数和(自身を除く): 223589056

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 41281, 82562, 165124, 330248, 660496, 14819879, 29639758, 59279516, 118559032, 237118064]

約数ペア:

[(1, 237118064), (2, 118559032), (4, 59279516), (8, 29639758), (16, 14819879), (359, 660496), (718, 330248), (1436, 165124), (2872, 82562), (5744, 41281)]