219314844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12656

約数の個数: 96

約数和(自身を含む): 678128640

約数和(自身を除く): 458813796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 12613, 17388, 25226, 37839, 50452, 75678, 88291, 113517, 151356, 176582, 227034, 264873, 290099, 340551, 353164, 454068, 529746, 580198, 681102, 794619, 870297, 1059492, 1160396, 1362204, 1589238, 1740594, 2030693, 2383857, 2610891, 3178476, 3481188, 4061386, 4767714, 5221782, 6092079, 7832673, 8122772, 9535428, 10443564, 12184158, 15665346, 18276237, 24368316, 31330692, 36552474, 54828711, 73104948, 109657422, 219314844]

約数ペア:

[(1, 219314844), (2, 109657422), (3, 73104948), (4, 54828711), (6, 36552474), (7, 31330692), (9, 24368316), (12, 18276237), (14, 15665346), (18, 12184158), (21, 10443564), (23, 9535428), (27, 8122772), (28, 7832673), (36, 6092079), (42, 5221782), (46, 4767714), (54, 4061386), (63, 3481188), (69, 3178476), (84, 2610891), (92, 2383857), (108, 2030693), (126, 1740594), (138, 1589238), (161, 1362204), (189, 1160396), (207, 1059492), (252, 870297), (276, 794619), (322, 681102), (378, 580198), (414, 529746), (483, 454068), (621, 353164), (644, 340551), (756, 290099), (828, 264873), (966, 227034), (1242, 176582), (1449, 151356), (1932, 113517), (2484, 88291), (2898, 75678), (4347, 50452), (5796, 37839), (8694, 25226), (12613, 17388)]