133044176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{489133}}^1$

素因数の和:489158

約数の個数: 20

約数和(自身を含む): 272936772

約数和(自身を除く): 139892596

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 489133, 978266, 1956532, 3913064, 7826128, 8315261, 16630522, 33261044, 66522088, 133044176]

約数ペア:

[(1, 133044176), (2, 66522088), (4, 33261044), (8, 16630522), (16, 8315261), (17, 7826128), (34, 3913064), (68, 1956532), (136, 978266), (272, 489133)]