227015448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2801}}^1$

素因数の和:3128

約数の個数: 64

約数和(自身を含む): 621371520

約数和(自身を除く): 394356072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 1228, 1842, 2456, 2801, 3377, 3684, 5602, 6754, 7368, 8403, 10131, 11204, 13508, 16806, 20262, 22408, 27016, 30811, 33612, 40524, 61622, 67224, 81048, 92433, 123244, 184866, 246488, 369732, 739464, 859907, 1719814, 2579721, 3439628, 5159442, 6879256, 9458977, 10318884, 18917954, 20637768, 28376931, 37835908, 56753862, 75671816, 113507724, 227015448]

約数ペア:

[(1, 227015448), (2, 113507724), (3, 75671816), (4, 56753862), (6, 37835908), (8, 28376931), (11, 20637768), (12, 18917954), (22, 10318884), (24, 9458977), (33, 6879256), (44, 5159442), (66, 3439628), (88, 2579721), (132, 1719814), (264, 859907), (307, 739464), (614, 369732), (921, 246488), (1228, 184866), (1842, 123244), (2456, 92433), (2801, 81048), (3377, 67224), (3684, 61622), (5602, 40524), (6754, 33612), (7368, 30811), (8403, 27016), (10131, 22408), (11204, 20262), (13508, 16806)]