318066196

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 644861952

約数和(自身を除く): 326795756

約数列:

[1, 2, 4, 7, 14, 28, 167, 251, 271, 334, 502, 542, 668, 1004, 1084, 1169, 1757, 1897, 2338, 3514, 3794, 4676, 7028, 7588, 41917, 45257, 68021, 83834, 90514, 136042, 167668, 181028, 272084, 293419, 316799, 476147, 586838, 633598, 952294, 1173676, 1267196, 1904588, 11359507, 22719014, 45438028, 79516549, 159033098, 318066196]

約数ペア:

[(1, 318066196), (2, 159033098), (4, 79516549), (7, 45438028), (14, 22719014), (28, 11359507), (167, 1904588), (251, 1267196), (271, 1173676), (334, 952294), (502, 633598), (542, 586838), (668, 476147), (1004, 316799), (1084, 293419), (1169, 272084), (1757, 181028), (1897, 167668), (2338, 136042), (3514, 90514), (3794, 83834), (4676, 68021), (7028, 45257), (7588, 41917)]