293354376

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 901689840

約数和(自身を除く): 608335464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 361, 392, 399, 456, 532, 588, 691, 722, 798, 931, 1064, 1083, 1176, 1382, 1444, 1596, 1862, 2073, 2166, 2527, 2764, 2793, 2888, 3192, 3724, 4146, 4332, 4837, 5054, 5528, 5586, 7448, 7581, 8292, 8664, 9674, 10108, 11172, 13129, 14511, 15162, 16584, 17689, 19348, 20216, 22344, 26258, 29022, 30324, 33859, 35378, 38696, 39387, 52516, 53067, 58044, 60648, 67718, 70756, 78774, 91903, 101577, 105032, 106134, 116088, 135436, 141512, 157548, 183806, 203154, 212268, 249451, 270872, 275709, 315096, 367612, 406308, 424536, 498902, 551418, 643321, 735224, 748353, 812616, 997804, 1102836, 1286642, 1496706, 1746157, 1929963, 1995608, 2205672, 2573284, 2993412, 3492314, 3859926, 5146568, 5238471, 5986824, 6984628, 7719852, 10476942, 12223099, 13969256, 15439704, 20953884, 24446198, 36669297, 41907768, 48892396, 73338594, 97784792, 146677188, 293354376]

約数ペア:

[(1, 293354376), (2, 146677188), (3, 97784792), (4, 73338594), (6, 48892396), (7, 41907768), (8, 36669297), (12, 24446198), (14, 20953884), (19, 15439704), (21, 13969256), (24, 12223099), (28, 10476942), (38, 7719852), (42, 6984628), (49, 5986824), (56, 5238471), (57, 5146568), (76, 3859926), (84, 3492314), (98, 2993412), (114, 2573284), (133, 2205672), (147, 1995608), (152, 1929963), (168, 1746157), (196, 1496706), (228, 1286642), (266, 1102836), (294, 997804), (361, 812616), (392, 748353), (399, 735224), (456, 643321), (532, 551418), (588, 498902), (691, 424536), (722, 406308), (798, 367612), (931, 315096), (1064, 275709), (1083, 270872), (1176, 249451), (1382, 212268), (1444, 203154), (1596, 183806), (1862, 157548), (2073, 141512), (2166, 135436), (2527, 116088), (2764, 106134), (2793, 105032), (2888, 101577), (3192, 91903), (3724, 78774), (4146, 70756), (4332, 67718), (4837, 60648), (5054, 58044), (5528, 53067), (5586, 52516), (7448, 39387), (7581, 38696), (8292, 35378), (8664, 33859), (9674, 30324), (10108, 29022), (11172, 26258), (13129, 22344), (14511, 20216), (15162, 19348), (16584, 17689)]