210005964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 672235200

約数和(自身を除く): 462229236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 49, 51, 63, 68, 84, 94, 98, 102, 119, 126, 141, 147, 149, 153, 188, 196, 204, 238, 252, 282, 294, 298, 306, 329, 357, 423, 441, 447, 476, 564, 588, 596, 612, 658, 714, 799, 833, 846, 882, 894, 987, 1043, 1071, 1316, 1341, 1428, 1598, 1666, 1692, 1764, 1788, 1974, 2086, 2142, 2303, 2397, 2499, 2533, 2682, 2961, 3129, 3196, 3332, 3948, 4172, 4284, 4606, 4794, 4998, 5066, 5364, 5593, 5922, 6258, 6909, 7003, 7191, 7301, 7497, 7599, 9212, 9387, 9588, 9996, 10132, 11186, 11844, 12516, 13818, 14006, 14382, 14602, 14994, 15198, 16779, 17731, 18774, 20727, 21009, 21903, 22372, 22797, 27636, 28012, 28764, 29204, 29988, 30396, 33558, 35462, 37548, 39151, 41454, 42018, 43806, 45594, 49021, 50337, 53193, 63027, 65709, 67116, 70924, 78302, 82908, 84036, 87612, 91188, 98042, 100674, 106386, 117453, 119051, 124117, 126054, 131418, 147063, 156604, 159579, 196084, 201348, 212772, 234906, 238102, 248234, 252108, 262836, 294126, 319158, 343147, 352359, 357153, 372351, 441189, 469812, 476204, 496468, 588252, 638316, 686294, 704718, 714306, 744702, 833357, 882378, 1029441, 1071459, 1117053, 1372588, 1409436, 1428612, 1489404, 1666714, 1764756, 2058882, 2142918, 2234106, 2500071, 3088323, 3333428, 4117764, 4285836, 4468212, 5000142, 5833499, 6176646, 7500213, 10000284, 11666998, 12353292, 15000426, 17500497, 23333996, 30000852, 35000994, 52501491, 70001988, 105002982, 210005964]

約数ペア:

[(1, 210005964), (2, 105002982), (3, 70001988), (4, 52501491), (6, 35000994), (7, 30000852), (9, 23333996), (12, 17500497), (14, 15000426), (17, 12353292), (18, 11666998), (21, 10000284), (28, 7500213), (34, 6176646), (36, 5833499), (42, 5000142), (47, 4468212), (49, 4285836), (51, 4117764), (63, 3333428), (68, 3088323), (84, 2500071), (94, 2234106), (98, 2142918), (102, 2058882), (119, 1764756), (126, 1666714), (141, 1489404), (147, 1428612), (149, 1409436), (153, 1372588), (188, 1117053), (196, 1071459), (204, 1029441), (238, 882378), (252, 833357), (282, 744702), (294, 714306), (298, 704718), (306, 686294), (329, 638316), (357, 588252), (423, 496468), (441, 476204), (447, 469812), (476, 441189), (564, 372351), (588, 357153), (596, 352359), (612, 343147), (658, 319158), (714, 294126), (799, 262836), (833, 252108), (846, 248234), (882, 238102), (894, 234906), (987, 212772), (1043, 201348), (1071, 196084), (1316, 159579), (1341, 156604), (1428, 147063), (1598, 131418), (1666, 126054), (1692, 124117), (1764, 119051), (1788, 117453), (1974, 106386), (2086, 100674), (2142, 98042), (2303, 91188), (2397, 87612), (2499, 84036), (2533, 82908), (2682, 78302), (2961, 70924), (3129, 67116), (3196, 65709), (3332, 63027), (3948, 53193), (4172, 50337), (4284, 49021), (4606, 45594), (4794, 43806), (4998, 42018), (5066, 41454), (5364, 39151), (5593, 37548), (5922, 35462), (6258, 33558), (6909, 30396), (7003, 29988), (7191, 29204), (7301, 28764), (7497, 28012), (7599, 27636), (9212, 22797), (9387, 22372), (9588, 21903), (9996, 21009), (10132, 20727), (11186, 18774), (11844, 17731), (12516, 16779), (13818, 15198), (14006, 14994), (14382, 14602)]