194548896

素因数分解:

$2^5\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1459}}^1$

素因数の和:1938

約数の個数: 72

約数和(自身を含む): 554823360

約数和(自身を除く): 360274464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 463, 926, 1389, 1459, 1852, 2778, 2918, 3704, 4167, 4377, 5556, 5836, 7408, 8334, 8754, 11112, 11672, 13131, 14816, 16668, 17508, 22224, 23344, 26262, 33336, 35016, 44448, 46688, 52524, 66672, 70032, 105048, 133344, 140064, 210096, 420192, 675517, 1351034, 2026551, 2702068, 4053102, 5404136, 6079653, 8106204, 10808272, 12159306, 16212408, 21616544, 24318612, 32424816, 48637224, 64849632, 97274448, 194548896]

約数ペア:

[(1, 194548896), (2, 97274448), (3, 64849632), (4, 48637224), (6, 32424816), (8, 24318612), (9, 21616544), (12, 16212408), (16, 12159306), (18, 10808272), (24, 8106204), (32, 6079653), (36, 5404136), (48, 4053102), (72, 2702068), (96, 2026551), (144, 1351034), (288, 675517), (463, 420192), (926, 210096), (1389, 140064), (1459, 133344), (1852, 105048), (2778, 70032), (2918, 66672), (3704, 52524), (4167, 46688), (4377, 44448), (5556, 35016), (5836, 33336), (7408, 26262), (8334, 23344), (8754, 22224), (11112, 17508), (11672, 16668), (13131, 14816)]