238496856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 652124160

約数和(自身を除く): 413627304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 169, 254, 312, 338, 381, 463, 507, 508, 676, 762, 926, 1014, 1016, 1352, 1389, 1524, 1651, 1852, 2028, 2778, 3048, 3302, 3704, 4056, 4953, 5556, 6019, 6604, 9906, 11112, 12038, 13208, 18057, 19812, 21463, 24076, 36114, 39624, 42926, 48152, 58801, 64389, 72228, 78247, 85852, 117602, 128778, 144456, 156494, 171704, 176403, 234741, 235204, 257556, 312988, 352806, 469482, 470408, 515112, 625976, 705612, 764413, 938964, 1411224, 1528826, 1877928, 2293239, 3057652, 4586478, 6115304, 9172956, 9937369, 18345912, 19874738, 29812107, 39749476, 59624214, 79498952, 119248428, 238496856]

約数ペア:

[(1, 238496856), (2, 119248428), (3, 79498952), (4, 59624214), (6, 39749476), (8, 29812107), (12, 19874738), (13, 18345912), (24, 9937369), (26, 9172956), (39, 6115304), (52, 4586478), (78, 3057652), (104, 2293239), (127, 1877928), (156, 1528826), (169, 1411224), (254, 938964), (312, 764413), (338, 705612), (381, 625976), (463, 515112), (507, 470408), (508, 469482), (676, 352806), (762, 312988), (926, 257556), (1014, 235204), (1016, 234741), (1352, 176403), (1389, 171704), (1524, 156494), (1651, 144456), (1852, 128778), (2028, 117602), (2778, 85852), (3048, 78247), (3302, 72228), (3704, 64389), (4056, 58801), (4953, 48152), (5556, 42926), (6019, 39624), (6604, 36114), (9906, 24076), (11112, 21463), (12038, 19812), (13208, 18057)]