236602480

素因数分解:

$2^4\times 5^1\times {\mathrm{2957531}}^1$

素因数の和:2957544

約数の個数: 20

約数和(自身を含む): 550100952

約数和(自身を除く): 313498472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2957531, 5915062, 11830124, 14787655, 23660248, 29575310, 47320496, 59150620, 118301240, 236602480]

約数ペア:

[(1, 236602480), (2, 118301240), (4, 59150620), (5, 47320496), (8, 29575310), (10, 23660248), (16, 14787655), (20, 11830124), (40, 5915062), (80, 2957531)]