238643952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 700907520

約数和(自身を除く): 462263568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 367, 368, 372, 437, 456, 496, 552, 589, 713, 734, 744, 874, 912, 1101, 1104, 1178, 1311, 1426, 1468, 1488, 1748, 1767, 2139, 2202, 2356, 2622, 2852, 2936, 3496, 3534, 4278, 4404, 4712, 5244, 5704, 5872, 6973, 6992, 7068, 8441, 8556, 8808, 9424, 10488, 11377, 11408, 13547, 13946, 14136, 16882, 17112, 17616, 20919, 20976, 22754, 25323, 27094, 27892, 28272, 33764, 34131, 34224, 40641, 41838, 45508, 50646, 54188, 55784, 67528, 68262, 81282, 83676, 91016, 101292, 108376, 111568, 135056, 136524, 160379, 162564, 167352, 182032, 202584, 216163, 216752, 261671, 273048, 320758, 325128, 334704, 405168, 432326, 481137, 523342, 546096, 641516, 648489, 650256, 785013, 864652, 962274, 1046684, 1283032, 1296978, 1570026, 1729304, 1924548, 2093368, 2566064, 2593956, 3140052, 3458608, 3849096, 4186736, 4971749, 5187912, 6280104, 7698192, 9943498, 10375824, 12560208, 14915247, 19886996, 29830494, 39773992, 59660988, 79547984, 119321976, 238643952]

約数ペア:

[(1, 238643952), (2, 119321976), (3, 79547984), (4, 59660988), (6, 39773992), (8, 29830494), (12, 19886996), (16, 14915247), (19, 12560208), (23, 10375824), (24, 9943498), (31, 7698192), (38, 6280104), (46, 5187912), (48, 4971749), (57, 4186736), (62, 3849096), (69, 3458608), (76, 3140052), (92, 2593956), (93, 2566064), (114, 2093368), (124, 1924548), (138, 1729304), (152, 1570026), (184, 1296978), (186, 1283032), (228, 1046684), (248, 962274), (276, 864652), (304, 785013), (367, 650256), (368, 648489), (372, 641516), (437, 546096), (456, 523342), (496, 481137), (552, 432326), (589, 405168), (713, 334704), (734, 325128), (744, 320758), (874, 273048), (912, 261671), (1101, 216752), (1104, 216163), (1178, 202584), (1311, 182032), (1426, 167352), (1468, 162564), (1488, 160379), (1748, 136524), (1767, 135056), (2139, 111568), (2202, 108376), (2356, 101292), (2622, 91016), (2852, 83676), (2936, 81282), (3496, 68262), (3534, 67528), (4278, 55784), (4404, 54188), (4712, 50646), (5244, 45508), (5704, 41838), (5872, 40641), (6973, 34224), (6992, 34131), (7068, 33764), (8441, 28272), (8556, 27892), (8808, 27094), (9424, 25323), (10488, 22754), (11377, 20976), (11408, 20919), (13547, 17616), (13946, 17112), (14136, 16882)]