207014248

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{90163}}^1$

素因数の和:90217

約数の個数: 32

約数和(自身を含む): 454426560

約数和(自身を除く): 247412312

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 90163, 180326, 360652, 631141, 721304, 1262282, 2524564, 3696683, 5049128, 7393366, 14786732, 25876781, 29573464, 51753562, 103507124, 207014248]

約数ペア:

[(1, 207014248), (2, 103507124), (4, 51753562), (7, 29573464), (8, 25876781), (14, 14786732), (28, 7393366), (41, 5049128), (56, 3696683), (82, 2524564), (164, 1262282), (287, 721304), (328, 631141), (574, 360652), (1148, 180326), (2296, 90163)]