248973936

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{37861}}^1$

素因数の和:38009

約数の個数: 40

約数和(自身を含む): 647894544

約数和(自身を除く): 398920608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 37861, 75722, 113583, 151444, 227166, 302888, 454332, 605776, 908664, 1817328, 5186957, 10373914, 15560871, 20747828, 31121742, 41495656, 62243484, 82991312, 124486968, 248973936]

約数ペア:

[(1, 248973936), (2, 124486968), (3, 82991312), (4, 62243484), (6, 41495656), (8, 31121742), (12, 20747828), (16, 15560871), (24, 10373914), (48, 5186957), (137, 1817328), (274, 908664), (411, 605776), (548, 454332), (822, 302888), (1096, 227166), (1644, 151444), (2192, 113583), (3288, 75722), (6576, 37861)]