207580928

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{42677}}^1$

素因数の和:42712

約数の個数: 36

約数和(自身を含む): 436169160

約数和(自身を除く): 228588232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 42677, 85354, 170708, 341416, 682832, 810863, 1365664, 1621726, 2731328, 3243452, 5462656, 6486904, 10925312, 12973808, 25947616, 51895232, 103790464, 207580928]

約数ペア:

[(1, 207580928), (2, 103790464), (4, 51895232), (8, 25947616), (16, 12973808), (19, 10925312), (32, 6486904), (38, 5462656), (64, 3243452), (76, 2731328), (128, 1621726), (152, 1365664), (256, 810863), (304, 682832), (608, 341416), (1216, 170708), (2432, 85354), (4864, 42677)]