395787222

素因数分解:

$2^1\times 3^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 112

約数和(自身を含む): 934908480

約数和(自身を除く): 539121258

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 81, 86, 107, 118, 129, 162, 177, 214, 243, 258, 321, 354, 387, 486, 531, 642, 729, 774, 963, 1062, 1161, 1458, 1593, 1926, 2322, 2537, 2889, 3186, 3483, 4601, 4779, 5074, 5778, 6313, 6966, 7611, 8667, 9202, 9558, 10449, 12626, 13803, 14337, 15222, 17334, 18939, 20898, 22833, 26001, 27606, 28674, 31347, 37878, 41409, 43011, 45666, 52002, 56817, 62694, 68499, 78003, 82818, 86022, 113634, 124227, 136998, 156006, 170451, 205497, 248454, 271459, 340902, 372681, 410994, 511353, 542918, 616491, 745362, 814377, 1022706, 1118043, 1232982, 1534059, 1628754, 1849473, 2236086, 2443131, 3068118, 3354129, 3698946, 4602177, 4886262, 6708258, 7329393, 9204354, 14658786, 21988179, 43976358, 65964537, 131929074, 197893611, 395787222]

約数ペア:

[(1, 395787222), (2, 197893611), (3, 131929074), (6, 65964537), (9, 43976358), (18, 21988179), (27, 14658786), (43, 9204354), (54, 7329393), (59, 6708258), (81, 4886262), (86, 4602177), (107, 3698946), (118, 3354129), (129, 3068118), (162, 2443131), (177, 2236086), (214, 1849473), (243, 1628754), (258, 1534059), (321, 1232982), (354, 1118043), (387, 1022706), (486, 814377), (531, 745362), (642, 616491), (729, 542918), (774, 511353), (963, 410994), (1062, 372681), (1161, 340902), (1458, 271459), (1593, 248454), (1926, 205497), (2322, 170451), (2537, 156006), (2889, 136998), (3186, 124227), (3483, 113634), (4601, 86022), (4779, 82818), (5074, 78003), (5778, 68499), (6313, 62694), (6966, 56817), (7611, 52002), (8667, 45666), (9202, 43011), (9558, 41409), (10449, 37878), (12626, 31347), (13803, 28674), (14337, 27606), (15222, 26001), (17334, 22833), (18939, 20898)]