247966718398

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1076123}}^1$

素因数の和:1076392

約数の個数: 32

約数和(自身を含む): 431827038720

約数和(自身を除く): 183860320322

約数列:

[1, 2, 7, 14, 109, 151, 218, 302, 763, 1057, 1526, 2114, 16459, 32918, 115213, 230426, 1076123, 2152246, 7532861, 15065722, 117297407, 162494573, 234594814, 324989146, 821081849, 1137462011, 1642163698, 2274924022, 17711908457, 35423816914, 123983359199, 247966718398]

約数ペア:

[(1, 247966718398), (2, 123983359199), (7, 35423816914), (14, 17711908457), (109, 2274924022), (151, 1642163698), (218, 1137462011), (302, 821081849), (763, 324989146), (1057, 234594814), (1526, 162494573), (2114, 117297407), (16459, 15065722), (32918, 7532861), (115213, 2152246), (230426, 1076123)]