316643208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 1000719360

約数和(自身を除く): 684076152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 227, 228, 266, 276, 322, 361, 399, 437, 454, 456, 483, 532, 552, 644, 681, 722, 798, 874, 908, 966, 1064, 1083, 1288, 1311, 1362, 1444, 1589, 1596, 1748, 1816, 1932, 2166, 2527, 2622, 2724, 2888, 3059, 3178, 3192, 3496, 3864, 4313, 4332, 4767, 5054, 5221, 5244, 5448, 6118, 6356, 7581, 8303, 8626, 8664, 9177, 9534, 10108, 10442, 10488, 12236, 12712, 12939, 15162, 15663, 16606, 17252, 18354, 19068, 20216, 20884, 24472, 24909, 25878, 30191, 30324, 31326, 33212, 34504, 36547, 36708, 38136, 41768, 49818, 51756, 58121, 60382, 60648, 62652, 66424, 73094, 73416, 81947, 90573, 99199, 99636, 103512, 109641, 116242, 120764, 125304, 146188, 163894, 174363, 181146, 198398, 199272, 219282, 232484, 241528, 245841, 292376, 297597, 327788, 348726, 362292, 396796, 438564, 464968, 491682, 573629, 595194, 655576, 694393, 697452, 724584, 793592, 877128, 983364, 1147258, 1190388, 1388786, 1394904, 1720887, 1884781, 1966728, 2083179, 2294516, 2380776, 2777572, 3441774, 3769562, 4166358, 4589032, 5555144, 5654343, 6883548, 7539124, 8332716, 11308686, 13193467, 13767096, 15078248, 16665432, 22617372, 26386934, 39580401, 45234744, 52773868, 79160802, 105547736, 158321604, 316643208]

約数ペア:

[(1, 316643208), (2, 158321604), (3, 105547736), (4, 79160802), (6, 52773868), (7, 45234744), (8, 39580401), (12, 26386934), (14, 22617372), (19, 16665432), (21, 15078248), (23, 13767096), (24, 13193467), (28, 11308686), (38, 8332716), (42, 7539124), (46, 6883548), (56, 5654343), (57, 5555144), (69, 4589032), (76, 4166358), (84, 3769562), (92, 3441774), (114, 2777572), (133, 2380776), (138, 2294516), (152, 2083179), (161, 1966728), (168, 1884781), (184, 1720887), (227, 1394904), (228, 1388786), (266, 1190388), (276, 1147258), (322, 983364), (361, 877128), (399, 793592), (437, 724584), (454, 697452), (456, 694393), (483, 655576), (532, 595194), (552, 573629), (644, 491682), (681, 464968), (722, 438564), (798, 396796), (874, 362292), (908, 348726), (966, 327788), (1064, 297597), (1083, 292376), (1288, 245841), (1311, 241528), (1362, 232484), (1444, 219282), (1589, 199272), (1596, 198398), (1748, 181146), (1816, 174363), (1932, 163894), (2166, 146188), (2527, 125304), (2622, 120764), (2724, 116242), (2888, 109641), (3059, 103512), (3178, 99636), (3192, 99199), (3496, 90573), (3864, 81947), (4313, 73416), (4332, 73094), (4767, 66424), (5054, 62652), (5221, 60648), (5244, 60382), (5448, 58121), (6118, 51756), (6356, 49818), (7581, 41768), (8303, 38136), (8626, 36708), (8664, 36547), (9177, 34504), (9534, 33212), (10108, 31326), (10442, 30324), (10488, 30191), (12236, 25878), (12712, 24909), (12939, 24472), (15162, 20884), (15663, 20216), (16606, 19068), (17252, 18354)]