207191036144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1\times {\mathrm{3877}}^1$

素因数の和:4750

約数の個数: 80

約数和(自身を含む): 424706150400

約数和(自身を除く): 217515114256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 367, 479, 734, 958, 1468, 1916, 2936, 3832, 3877, 5872, 6973, 7664, 7754, 9101, 13946, 15508, 18202, 27892, 31016, 36404, 55784, 62032, 72808, 73663, 111568, 145616, 147326, 175793, 294652, 351586, 589304, 703172, 1178608, 1406344, 1422859, 1857083, 2812688, 2845718, 3340067, 3714166, 5691436, 6680134, 7428332, 11382872, 13360268, 14856664, 22765744, 26720536, 27034321, 29713328, 35284577, 53441072, 54068642, 70569154, 108137284, 141138308, 216274568, 282276616, 432549136, 564553232, 681549461, 1363098922, 2726197844, 5452395688, 10904791376, 12949439759, 25898879518, 51797759036, 103595518072, 207191036144]

約数ペア:

[(1, 207191036144), (2, 103595518072), (4, 51797759036), (8, 25898879518), (16, 12949439759), (19, 10904791376), (38, 5452395688), (76, 2726197844), (152, 1363098922), (304, 681549461), (367, 564553232), (479, 432549136), (734, 282276616), (958, 216274568), (1468, 141138308), (1916, 108137284), (2936, 70569154), (3832, 54068642), (3877, 53441072), (5872, 35284577), (6973, 29713328), (7664, 27034321), (7754, 26720536), (9101, 22765744), (13946, 14856664), (15508, 13360268), (18202, 11382872), (27892, 7428332), (31016, 6680134), (36404, 5691436), (55784, 3714166), (62032, 3340067), (72808, 2845718), (73663, 2812688), (111568, 1857083), (145616, 1422859), (147326, 1406344), (175793, 1178608), (294652, 703172), (351586, 589304)]