246728286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 635102208

約数和(自身を除く): 388373922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 61, 63, 94, 122, 126, 141, 183, 282, 329, 366, 423, 427, 549, 658, 683, 846, 854, 987, 1098, 1281, 1366, 1974, 2049, 2562, 2867, 2961, 3843, 4098, 4781, 5734, 5922, 6147, 7686, 8601, 9562, 12294, 14343, 17202, 20069, 25803, 28686, 32101, 40138, 41663, 43029, 51606, 60207, 64202, 83326, 86058, 96303, 120414, 124989, 180621, 192606, 224707, 249978, 288909, 291641, 361242, 374967, 449414, 577818, 583282, 674121, 749934, 874923, 1348242, 1749846, 1958161, 2022363, 2624769, 3916322, 4044726, 5249538, 5874483, 11748966, 13707127, 17623449, 27414254, 35246898, 41121381, 82242762, 123364143, 246728286]

約数ペア:

[(1, 246728286), (2, 123364143), (3, 82242762), (6, 41121381), (7, 35246898), (9, 27414254), (14, 17623449), (18, 13707127), (21, 11748966), (42, 5874483), (47, 5249538), (61, 4044726), (63, 3916322), (94, 2624769), (122, 2022363), (126, 1958161), (141, 1749846), (183, 1348242), (282, 874923), (329, 749934), (366, 674121), (423, 583282), (427, 577818), (549, 449414), (658, 374967), (683, 361242), (846, 291641), (854, 288909), (987, 249978), (1098, 224707), (1281, 192606), (1366, 180621), (1974, 124989), (2049, 120414), (2562, 96303), (2867, 86058), (2961, 83326), (3843, 64202), (4098, 60207), (4781, 51606), (5734, 43029), (5922, 41663), (6147, 40138), (7686, 32101), (8601, 28686), (9562, 25803), (12294, 20069), (14343, 17202)]