204769824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 632935296

約数和(自身を除く): 428165472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 101, 112, 147, 168, 196, 202, 224, 294, 303, 336, 392, 404, 431, 588, 606, 672, 707, 784, 808, 862, 1176, 1212, 1293, 1414, 1568, 1616, 1724, 2121, 2352, 2424, 2586, 2828, 3017, 3232, 3448, 4242, 4704, 4848, 4949, 5172, 5656, 6034, 6896, 8484, 9051, 9696, 9898, 10344, 11312, 12068, 13792, 14847, 16968, 18102, 19796, 20688, 21119, 22624, 24136, 29694, 33936, 36204, 39592, 41376, 42238, 43531, 48272, 59388, 63357, 67872, 72408, 79184, 84476, 87062, 96544, 118776, 126714, 130593, 144816, 158368, 168952, 174124, 237552, 253428, 261186, 289632, 304717, 337904, 348248, 475104, 506856, 522372, 609434, 675808, 696496, 914151, 1013712, 1044744, 1218868, 1392992, 1828302, 2027424, 2089488, 2133019, 2437736, 3656604, 4178976, 4266038, 4875472, 6399057, 7313208, 8532076, 9750944, 12798114, 14626416, 17064152, 25596228, 29252832, 34128304, 51192456, 68256608, 102384912, 204769824]

約数ペア:

[(1, 204769824), (2, 102384912), (3, 68256608), (4, 51192456), (6, 34128304), (7, 29252832), (8, 25596228), (12, 17064152), (14, 14626416), (16, 12798114), (21, 9750944), (24, 8532076), (28, 7313208), (32, 6399057), (42, 4875472), (48, 4266038), (49, 4178976), (56, 3656604), (84, 2437736), (96, 2133019), (98, 2089488), (101, 2027424), (112, 1828302), (147, 1392992), (168, 1218868), (196, 1044744), (202, 1013712), (224, 914151), (294, 696496), (303, 675808), (336, 609434), (392, 522372), (404, 506856), (431, 475104), (588, 348248), (606, 337904), (672, 304717), (707, 289632), (784, 261186), (808, 253428), (862, 237552), (1176, 174124), (1212, 168952), (1293, 158368), (1414, 144816), (1568, 130593), (1616, 126714), (1724, 118776), (2121, 96544), (2352, 87062), (2424, 84476), (2586, 79184), (2828, 72408), (3017, 67872), (3232, 63357), (3448, 59388), (4242, 48272), (4704, 43531), (4848, 42238), (4949, 41376), (5172, 39592), (5656, 36204), (6034, 33936), (6896, 29694), (8484, 24136), (9051, 22624), (9696, 21119), (9898, 20688), (10344, 19796), (11312, 18102), (12068, 16968), (13792, 14847)]