207994552

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5477}}^1$

素因数の和:5631

約数の個数: 32

約数和(自身を含む): 402304320

約数和(自身を除く): 194309768

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 376, 404, 808, 4747, 5477, 9494, 10954, 18988, 21908, 37976, 43816, 257419, 514838, 553177, 1029676, 1106354, 2059352, 2212708, 4425416, 25999319, 51998638, 103997276, 207994552]

約数ペア:

[(1, 207994552), (2, 103997276), (4, 51998638), (8, 25999319), (47, 4425416), (94, 2212708), (101, 2059352), (188, 1106354), (202, 1029676), (376, 553177), (404, 514838), (808, 257419), (4747, 43816), (5477, 37976), (9494, 21908), (10954, 18988)]