242517534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 569286144

約数和(自身を除く): 326768610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 83, 146, 166, 219, 249, 438, 498, 511, 581, 953, 1022, 1162, 1533, 1743, 1906, 2859, 3066, 3486, 5718, 6059, 6671, 12118, 13342, 18177, 20013, 36354, 40026, 42413, 69569, 79099, 84826, 127239, 139138, 158198, 208707, 237297, 254478, 417414, 474594, 486983, 553693, 973966, 1107386, 1460949, 1661079, 2921898, 3322158, 5774227, 11548454, 17322681, 34645362, 40419589, 80839178, 121258767, 242517534]

約数ペア:

[(1, 242517534), (2, 121258767), (3, 80839178), (6, 40419589), (7, 34645362), (14, 17322681), (21, 11548454), (42, 5774227), (73, 3322158), (83, 2921898), (146, 1661079), (166, 1460949), (219, 1107386), (249, 973966), (438, 553693), (498, 486983), (511, 474594), (581, 417414), (953, 254478), (1022, 237297), (1162, 208707), (1533, 158198), (1743, 139138), (1906, 127239), (2859, 84826), (3066, 79099), (3486, 69569), (5718, 42413), (6059, 40026), (6671, 36354), (12118, 20013), (13342, 18177)]