247334304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 780337152

約数和(自身を除く): 533002848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 47, 48, 56, 82, 84, 94, 96, 112, 123, 141, 164, 168, 188, 191, 224, 246, 282, 287, 328, 329, 336, 376, 382, 492, 564, 573, 574, 656, 658, 672, 752, 764, 861, 984, 987, 1128, 1146, 1148, 1312, 1316, 1337, 1504, 1528, 1722, 1927, 1968, 1974, 2256, 2292, 2296, 2632, 2674, 3056, 3444, 3854, 3936, 3948, 4011, 4512, 4584, 4592, 5264, 5348, 5781, 6112, 6888, 7708, 7831, 7896, 8022, 8977, 9168, 9184, 10528, 10696, 11562, 13489, 13776, 15416, 15662, 15792, 16044, 17954, 18336, 21392, 23124, 23493, 26931, 26978, 27552, 30832, 31324, 31584, 32088, 35908, 40467, 42784, 46248, 46986, 53862, 53956, 54817, 61664, 62648, 62839, 64176, 71816, 80934, 92496, 93972, 107724, 107912, 109634, 125296, 125678, 128352, 143632, 161868, 164451, 184992, 187944, 188517, 215448, 215824, 219268, 250592, 251356, 287264, 323736, 328902, 368057, 375888, 377034, 430896, 431648, 438536, 502712, 647472, 657804, 736114, 751776, 754068, 861792, 877072, 1005424, 1104171, 1294944, 1315608, 1472228, 1508136, 1754144, 2010848, 2208342, 2576399, 2631216, 2944456, 3016272, 4416684, 5152798, 5262432, 5888912, 6032544, 7729197, 8833368, 10305596, 11777824, 15458394, 17666736, 20611192, 30916788, 35333472, 41222384, 61833576, 82444768, 123667152, 247334304]

約数ペア:

[(1, 247334304), (2, 123667152), (3, 82444768), (4, 61833576), (6, 41222384), (7, 35333472), (8, 30916788), (12, 20611192), (14, 17666736), (16, 15458394), (21, 11777824), (24, 10305596), (28, 8833368), (32, 7729197), (41, 6032544), (42, 5888912), (47, 5262432), (48, 5152798), (56, 4416684), (82, 3016272), (84, 2944456), (94, 2631216), (96, 2576399), (112, 2208342), (123, 2010848), (141, 1754144), (164, 1508136), (168, 1472228), (188, 1315608), (191, 1294944), (224, 1104171), (246, 1005424), (282, 877072), (287, 861792), (328, 754068), (329, 751776), (336, 736114), (376, 657804), (382, 647472), (492, 502712), (564, 438536), (573, 431648), (574, 430896), (656, 377034), (658, 375888), (672, 368057), (752, 328902), (764, 323736), (861, 287264), (984, 251356), (987, 250592), (1128, 219268), (1146, 215824), (1148, 215448), (1312, 188517), (1316, 187944), (1337, 184992), (1504, 164451), (1528, 161868), (1722, 143632), (1927, 128352), (1968, 125678), (1974, 125296), (2256, 109634), (2292, 107912), (2296, 107724), (2632, 93972), (2674, 92496), (3056, 80934), (3444, 71816), (3854, 64176), (3936, 62839), (3948, 62648), (4011, 61664), (4512, 54817), (4584, 53956), (4592, 53862), (5264, 46986), (5348, 46248), (5781, 42784), (6112, 40467), (6888, 35908), (7708, 32088), (7831, 31584), (7896, 31324), (8022, 30832), (8977, 27552), (9168, 26978), (9184, 26931), (10528, 23493), (10696, 23124), (11562, 21392), (13489, 18336), (13776, 17954), (15416, 16044), (15662, 15792)]