206827288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{20341}}^1$

素因数の和:20419

約数の個数: 32

約数和(自身を含む): 410094720

約数和(自身を除く): 203267432

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 20341, 40682, 81364, 162728, 630571, 833981, 1261142, 1667962, 2522284, 3335924, 5044568, 6671848, 25853411, 51706822, 103413644, 206827288]

約数ペア:

[(1, 206827288), (2, 103413644), (4, 51706822), (8, 25853411), (31, 6671848), (41, 5044568), (62, 3335924), (82, 2522284), (124, 1667962), (164, 1261142), (248, 833981), (328, 630571), (1271, 162728), (2542, 81364), (5084, 40682), (10168, 20341)]