248879448

素因数分解:

$2^3\times 3^2\times {\mathrm{1613}}^1\times {\mathrm{2143}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 674781120

約数和(自身を除く): 425901672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1613, 2143, 3226, 4286, 4839, 6429, 6452, 8572, 9678, 12858, 12904, 14517, 17144, 19287, 19356, 25716, 29034, 38574, 38712, 51432, 58068, 77148, 116136, 154296, 3456659, 6913318, 10369977, 13826636, 20739954, 27653272, 31109931, 41479908, 62219862, 82959816, 124439724, 248879448]

約数ペア:

[(1, 248879448), (2, 124439724), (3, 82959816), (4, 62219862), (6, 41479908), (8, 31109931), (9, 27653272), (12, 20739954), (18, 13826636), (24, 10369977), (36, 6913318), (72, 3456659), (1613, 154296), (2143, 116136), (3226, 77148), (4286, 58068), (4839, 51432), (6429, 38712), (6452, 38574), (8572, 29034), (9678, 25716), (12858, 19356), (12904, 19287), (14517, 17144)]