243966528

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 168

約数和(自身を含む): 778109696

約数和(自身を除く): 534143168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1051, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2102, 2232, 2418, 2496, 2976, 3153, 3224, 3627, 3744, 4204, 4464, 4836, 5952, 6306, 6448, 7254, 7488, 8408, 8928, 9459, 9672, 12612, 12896, 13663, 14508, 16816, 17856, 18918, 19344, 25224, 25792, 27326, 29016, 32581, 33632, 37836, 38688, 40989, 50448, 54652, 58032, 65162, 67264, 75672, 77376, 81978, 97743, 100896, 109304, 116064, 122967, 130324, 151344, 163956, 195486, 201792, 218608, 232128, 245934, 260648, 293229, 302688, 327912, 390972, 423553, 437216, 491868, 521296, 586458, 605376, 655824, 781944, 847106, 874432, 983736, 1042592, 1172916, 1270659, 1311648, 1563888, 1694212, 1967472, 2085184, 2345832, 2541318, 2623296, 3127776, 3388424, 3811977, 3934944, 4691664, 5082636, 6255552, 6776848, 7623954, 7869888, 9383328, 10165272, 13553696, 15247908, 18766656, 20330544, 27107392, 30495816, 40661088, 60991632, 81322176, 121983264, 243966528]

約数ペア:

[(1, 243966528), (2, 121983264), (3, 81322176), (4, 60991632), (6, 40661088), (8, 30495816), (9, 27107392), (12, 20330544), (13, 18766656), (16, 15247908), (18, 13553696), (24, 10165272), (26, 9383328), (31, 7869888), (32, 7623954), (36, 6776848), (39, 6255552), (48, 5082636), (52, 4691664), (62, 3934944), (64, 3811977), (72, 3388424), (78, 3127776), (93, 2623296), (96, 2541318), (104, 2345832), (117, 2085184), (124, 1967472), (144, 1694212), (156, 1563888), (186, 1311648), (192, 1270659), (208, 1172916), (234, 1042592), (248, 983736), (279, 874432), (288, 847106), (312, 781944), (372, 655824), (403, 605376), (416, 586458), (468, 521296), (496, 491868), (558, 437216), (576, 423553), (624, 390972), (744, 327912), (806, 302688), (832, 293229), (936, 260648), (992, 245934), (1051, 232128), (1116, 218608), (1209, 201792), (1248, 195486), (1488, 163956), (1612, 151344), (1872, 130324), (1984, 122967), (2102, 116064), (2232, 109304), (2418, 100896), (2496, 97743), (2976, 81978), (3153, 77376), (3224, 75672), (3627, 67264), (3744, 65162), (4204, 58032), (4464, 54652), (4836, 50448), (5952, 40989), (6306, 38688), (6448, 37836), (7254, 33632), (7488, 32581), (8408, 29016), (8928, 27326), (9459, 25792), (9672, 25224), (12612, 19344), (12896, 18918), (13663, 17856), (14508, 16816)]