103887378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1913}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 257976576

約数和(自身を除く): 154089198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 431, 862, 1293, 1913, 2586, 3017, 3826, 3879, 5739, 6034, 7758, 9051, 11478, 13391, 17217, 18102, 26782, 27153, 34434, 40173, 54306, 80346, 120519, 241038, 824503, 1649006, 2473509, 4947018, 5771521, 7420527, 11543042, 14841054, 17314563, 34629126, 51943689, 103887378]

約数ペア:

[(1, 103887378), (2, 51943689), (3, 34629126), (6, 17314563), (7, 14841054), (9, 11543042), (14, 7420527), (18, 5771521), (21, 4947018), (42, 2473509), (63, 1649006), (126, 824503), (431, 241038), (862, 120519), (1293, 80346), (1913, 54306), (2586, 40173), (3017, 34434), (3826, 27153), (3879, 26782), (5739, 18102), (6034, 17217), (7758, 13391), (9051, 11478)]