268218146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27487}}^1$

素因数の和:27554

約数の個数: 32

約数和(自身を含む): 498742272

約数和(自身を除く): 230524126

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 27487, 54974, 192409, 384818, 467279, 934558, 1126967, 2253934, 3270953, 6541906, 7888769, 15777538, 19158439, 38316878, 134109073, 268218146]

約数ペア:

[(1, 268218146), (2, 134109073), (7, 38316878), (14, 19158439), (17, 15777538), (34, 7888769), (41, 6541906), (82, 3270953), (119, 2253934), (238, 1126967), (287, 934558), (574, 467279), (697, 384818), (1394, 192409), (4879, 54974), (9758, 27487)]