205192224

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 634798080

約数和(自身を除く): 429605856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 93, 94, 96, 108, 124, 141, 144, 163, 186, 188, 216, 248, 279, 282, 288, 326, 372, 376, 423, 432, 489, 496, 558, 564, 652, 744, 752, 837, 846, 864, 978, 992, 1116, 1128, 1269, 1304, 1457, 1467, 1488, 1504, 1674, 1692, 1956, 2232, 2256, 2538, 2608, 2914, 2934, 2976, 3348, 3384, 3912, 4371, 4401, 4464, 4512, 5053, 5076, 5216, 5828, 5868, 6696, 6768, 7661, 7824, 8742, 8802, 8928, 10106, 10152, 11656, 11736, 13113, 13392, 13536, 15159, 15322, 15648, 17484, 17604, 20212, 20304, 22983, 23312, 23472, 26226, 26784, 30318, 30644, 34968, 35208, 39339, 40424, 40608, 45477, 45966, 46624, 46944, 52452, 60636, 61288, 68949, 69936, 70416, 78678, 80848, 90954, 91932, 104904, 121272, 122576, 136431, 137898, 139872, 140832, 157356, 161696, 181908, 183864, 206847, 209808, 237491, 242544, 245152, 272862, 275796, 314712, 363816, 367728, 413694, 419616, 474982, 485088, 545724, 551592, 629424, 712473, 727632, 735456, 827388, 949964, 1091448, 1103184, 1258848, 1424946, 1455264, 1654776, 1899928, 2137419, 2182896, 2206368, 2849892, 3309552, 3799856, 4274838, 4365792, 5699784, 6412257, 6619104, 7599712, 8549676, 11399568, 12824514, 17099352, 22799136, 25649028, 34198704, 51298056, 68397408, 102596112, 205192224]

約数ペア:

[(1, 205192224), (2, 102596112), (3, 68397408), (4, 51298056), (6, 34198704), (8, 25649028), (9, 22799136), (12, 17099352), (16, 12824514), (18, 11399568), (24, 8549676), (27, 7599712), (31, 6619104), (32, 6412257), (36, 5699784), (47, 4365792), (48, 4274838), (54, 3799856), (62, 3309552), (72, 2849892), (93, 2206368), (94, 2182896), (96, 2137419), (108, 1899928), (124, 1654776), (141, 1455264), (144, 1424946), (163, 1258848), (186, 1103184), (188, 1091448), (216, 949964), (248, 827388), (279, 735456), (282, 727632), (288, 712473), (326, 629424), (372, 551592), (376, 545724), (423, 485088), (432, 474982), (489, 419616), (496, 413694), (558, 367728), (564, 363816), (652, 314712), (744, 275796), (752, 272862), (837, 245152), (846, 242544), (864, 237491), (978, 209808), (992, 206847), (1116, 183864), (1128, 181908), (1269, 161696), (1304, 157356), (1457, 140832), (1467, 139872), (1488, 137898), (1504, 136431), (1674, 122576), (1692, 121272), (1956, 104904), (2232, 91932), (2256, 90954), (2538, 80848), (2608, 78678), (2914, 70416), (2934, 69936), (2976, 68949), (3348, 61288), (3384, 60636), (3912, 52452), (4371, 46944), (4401, 46624), (4464, 45966), (4512, 45477), (5053, 40608), (5076, 40424), (5216, 39339), (5828, 35208), (5868, 34968), (6696, 30644), (6768, 30318), (7661, 26784), (7824, 26226), (8742, 23472), (8802, 23312), (8928, 22983), (10106, 20304), (10152, 20212), (11656, 17604), (11736, 17484), (13113, 15648), (13392, 15322), (13536, 15159)]