285022908

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{15803}}^1$

素因数の和:15983

約数の個数: 48

約数和(自身を含む): 743420160

約数和(自身を除く): 458397252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 4509, 6012, 9018, 15803, 18036, 31606, 47409, 63212, 94818, 142227, 189636, 284454, 426681, 568908, 853362, 1706724, 2639101, 5278202, 7917303, 10556404, 15834606, 23751909, 31669212, 47503818, 71255727, 95007636, 142511454, 285022908]

約数ペア:

[(1, 285022908), (2, 142511454), (3, 95007636), (4, 71255727), (6, 47503818), (9, 31669212), (12, 23751909), (18, 15834606), (27, 10556404), (36, 7917303), (54, 5278202), (108, 2639101), (167, 1706724), (334, 853362), (501, 568908), (668, 426681), (1002, 284454), (1503, 189636), (2004, 142227), (3006, 94818), (4509, 63212), (6012, 47409), (9018, 31606), (15803, 18036)]