266933152

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 536215680

約数和(自身を除く): 269282528

約数列:

[1, 2, 4, 8, 16, 32, 103, 109, 206, 218, 412, 436, 743, 824, 872, 1486, 1648, 1744, 2972, 3296, 3488, 5944, 11227, 11888, 22454, 23776, 44908, 76529, 80987, 89816, 153058, 161974, 179632, 306116, 323948, 359264, 612232, 647896, 1224464, 1295792, 2448928, 2591584, 8341661, 16683322, 33366644, 66733288, 133466576, 266933152]

約数ペア:

[(1, 266933152), (2, 133466576), (4, 66733288), (8, 33366644), (16, 16683322), (32, 8341661), (103, 2591584), (109, 2448928), (206, 1295792), (218, 1224464), (412, 647896), (436, 612232), (743, 359264), (824, 323948), (872, 306116), (1486, 179632), (1648, 161974), (1744, 153058), (2972, 89816), (3296, 80987), (3488, 76529), (5944, 44908), (11227, 23776), (11888, 22454)]