90162448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{296587}}^1$

素因数の和:296614

約数の個数: 20

約数和(自身を含む): 183884560

約数和(自身を除く): 93722112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 296587, 593174, 1186348, 2372696, 4745392, 5635153, 11270306, 22540612, 45081224, 90162448]

約数ペア:

[(1, 90162448), (2, 45081224), (4, 22540612), (8, 11270306), (16, 5635153), (19, 4745392), (38, 2372696), (76, 1186348), (152, 593174), (304, 296587)]