247047756112

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1201}}^1\times {\mathrm{124819}}^1$

素因数の和:126131

約数の個数: 40

約数和(自身を含む): 483708455360

約数和(自身を除く): 236660699248

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1201, 1648, 2402, 4804, 9608, 19216, 123703, 124819, 247406, 249638, 494812, 499276, 989624, 998552, 1979248, 1997104, 12856357, 25712714, 51425428, 102850856, 149907619, 205701712, 299815238, 599630476, 1199260952, 2398521904, 15440484757, 30880969514, 61761939028, 123523878056, 247047756112]

約数ペア:

[(1, 247047756112), (2, 123523878056), (4, 61761939028), (8, 30880969514), (16, 15440484757), (103, 2398521904), (206, 1199260952), (412, 599630476), (824, 299815238), (1201, 205701712), (1648, 149907619), (2402, 102850856), (4804, 51425428), (9608, 25712714), (19216, 12856357), (123703, 1997104), (124819, 1979248), (247406, 998552), (249638, 989624), (494812, 499276)]