229687576

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2281}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 442799280

約数和(自身を除く): 213111704

約数列:

[1, 2, 4, 8, 41, 82, 164, 307, 328, 614, 1228, 2281, 2456, 4562, 9124, 12587, 18248, 25174, 50348, 93521, 100696, 187042, 374084, 700267, 748168, 1400534, 2801068, 5602136, 28710947, 57421894, 114843788, 229687576]

約数ペア:

[(1, 229687576), (2, 114843788), (4, 57421894), (8, 28710947), (41, 5602136), (82, 2801068), (164, 1400534), (307, 748168), (328, 700267), (614, 374084), (1228, 187042), (2281, 100696), (2456, 93521), (4562, 50348), (9124, 25174), (12587, 18248)]