268334562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 585252864

約数和(自身を除く): 316918302

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 223, 251, 282, 446, 502, 669, 753, 799, 1338, 1506, 1598, 2397, 3791, 4267, 4794, 7582, 8534, 10481, 11373, 11797, 12801, 20962, 22746, 23594, 25602, 31443, 35391, 55973, 62886, 70782, 111946, 167919, 178177, 200549, 335838, 356354, 401098, 534531, 601647, 951541, 1069062, 1203294, 1903082, 2630731, 2854623, 5261462, 5709246, 7892193, 15784386, 44722427, 89444854, 134167281, 268334562]

約数ペア:

[(1, 268334562), (2, 134167281), (3, 89444854), (6, 44722427), (17, 15784386), (34, 7892193), (47, 5709246), (51, 5261462), (94, 2854623), (102, 2630731), (141, 1903082), (223, 1203294), (251, 1069062), (282, 951541), (446, 601647), (502, 534531), (669, 401098), (753, 356354), (799, 335838), (1338, 200549), (1506, 178177), (1598, 167919), (2397, 111946), (3791, 70782), (4267, 62886), (4794, 55973), (7582, 35391), (8534, 31443), (10481, 25602), (11373, 23594), (11797, 22746), (12801, 20962)]