192742004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 467107200

約数和(自身を除く): 274365196

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 31, 38, 52, 58, 62, 76, 91, 116, 124, 133, 182, 203, 217, 247, 266, 364, 377, 403, 406, 434, 494, 532, 551, 589, 754, 806, 812, 868, 899, 961, 988, 1102, 1178, 1508, 1612, 1729, 1798, 1922, 2204, 2356, 2639, 2821, 3458, 3596, 3844, 3857, 4123, 5278, 5642, 6293, 6727, 6916, 7163, 7657, 7714, 8246, 10556, 11284, 11687, 12493, 12586, 13454, 14326, 15314, 15428, 16492, 17081, 18259, 23374, 24986, 25172, 26908, 27869, 28652, 30628, 34162, 36518, 46748, 49972, 50141, 53599, 55738, 68324, 73036, 81809, 87451, 100282, 107198, 111476, 119567, 127813, 163618, 174902, 195083, 200564, 214396, 222053, 237367, 239134, 255626, 327236, 349804, 362297, 390166, 444106, 474734, 478268, 511252, 529511, 724594, 780332, 888212, 949468, 1059022, 1449188, 1554371, 1661569, 2118044, 2536079, 3108742, 3323138, 3706577, 5072158, 6217484, 6646276, 6883643, 7413154, 10144316, 13767286, 14826308, 27534572, 48185501, 96371002, 192742004]

約数ペア:

[(1, 192742004), (2, 96371002), (4, 48185501), (7, 27534572), (13, 14826308), (14, 13767286), (19, 10144316), (26, 7413154), (28, 6883643), (29, 6646276), (31, 6217484), (38, 5072158), (52, 3706577), (58, 3323138), (62, 3108742), (76, 2536079), (91, 2118044), (116, 1661569), (124, 1554371), (133, 1449188), (182, 1059022), (203, 949468), (217, 888212), (247, 780332), (266, 724594), (364, 529511), (377, 511252), (403, 478268), (406, 474734), (434, 444106), (494, 390166), (532, 362297), (551, 349804), (589, 327236), (754, 255626), (806, 239134), (812, 237367), (868, 222053), (899, 214396), (961, 200564), (988, 195083), (1102, 174902), (1178, 163618), (1508, 127813), (1612, 119567), (1729, 111476), (1798, 107198), (1922, 100282), (2204, 87451), (2356, 81809), (2639, 73036), (2821, 68324), (3458, 55738), (3596, 53599), (3844, 50141), (3857, 49972), (4123, 46748), (5278, 36518), (5642, 34162), (6293, 30628), (6727, 28652), (6916, 27869), (7163, 26908), (7657, 25172), (7714, 24986), (8246, 23374), (10556, 18259), (11284, 17081), (11687, 16492), (12493, 15428), (12586, 15314), (13454, 14326)]