242405484

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 575261568

約数和(自身を除く): 332856084

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 257, 332, 498, 514, 771, 947, 996, 1028, 1542, 1894, 2841, 3084, 3788, 5682, 11364, 21331, 42662, 63993, 78601, 85324, 127986, 157202, 235803, 243379, 255972, 314404, 471606, 486758, 730137, 943212, 973516, 1460274, 2920548, 20200457, 40400914, 60601371, 80801828, 121202742, 242405484]

約数ペア:

[(1, 242405484), (2, 121202742), (3, 80801828), (4, 60601371), (6, 40400914), (12, 20200457), (83, 2920548), (166, 1460274), (249, 973516), (257, 943212), (332, 730137), (498, 486758), (514, 471606), (771, 314404), (947, 255972), (996, 243379), (1028, 235803), (1542, 157202), (1894, 127986), (2841, 85324), (3084, 78601), (3788, 63993), (5682, 42662), (11364, 21331)]