191148354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1163}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 433622592

約数和(自身を除く): 242474238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 397, 414, 794, 1163, 1191, 2326, 2382, 3489, 3573, 6978, 7146, 9131, 10467, 18262, 20934, 26749, 27393, 53498, 54786, 80247, 82179, 160494, 164358, 240741, 461711, 481482, 923422, 1385133, 2770266, 4155399, 8310798, 10619353, 21238706, 31858059, 63716118, 95574177, 191148354]

約数ペア:

[(1, 191148354), (2, 95574177), (3, 63716118), (6, 31858059), (9, 21238706), (18, 10619353), (23, 8310798), (46, 4155399), (69, 2770266), (138, 1385133), (207, 923422), (397, 481482), (414, 461711), (794, 240741), (1163, 164358), (1191, 160494), (2326, 82179), (2382, 80247), (3489, 54786), (3573, 53498), (6978, 27393), (7146, 26749), (9131, 20934), (10467, 18262)]