194645808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 643768320

約数和(自身を除く): 449122512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 191, 216, 252, 336, 337, 378, 382, 432, 504, 573, 674, 756, 764, 1008, 1011, 1146, 1337, 1348, 1512, 1528, 1719, 2022, 2292, 2359, 2674, 2696, 3024, 3033, 3056, 3438, 4011, 4044, 4584, 4718, 5157, 5348, 5392, 6066, 6876, 7077, 8022, 8088, 9099, 9168, 9436, 10314, 10696, 12033, 12132, 13752, 14154, 16044, 16176, 18198, 18872, 20628, 21231, 21392, 24066, 24264, 27504, 28308, 32088, 36099, 36396, 37744, 41256, 42462, 48132, 48528, 56616, 63693, 64176, 64367, 72198, 72792, 82512, 84924, 96264, 113232, 127386, 128734, 144396, 145584, 169848, 192528, 193101, 254772, 257468, 288792, 339696, 386202, 450569, 509544, 514936, 577584, 579303, 772404, 901138, 1019088, 1029872, 1158606, 1351707, 1544808, 1737909, 1802276, 2317212, 2703414, 3089616, 3475818, 3604552, 4055121, 4634424, 5406828, 6951636, 7209104, 8110242, 9268848, 10813656, 12165363, 13903272, 16220484, 21627312, 24330726, 27806544, 32440968, 48661452, 64881936, 97322904, 194645808]

約数ペア:

[(1, 194645808), (2, 97322904), (3, 64881936), (4, 48661452), (6, 32440968), (7, 27806544), (8, 24330726), (9, 21627312), (12, 16220484), (14, 13903272), (16, 12165363), (18, 10813656), (21, 9268848), (24, 8110242), (27, 7209104), (28, 6951636), (36, 5406828), (42, 4634424), (48, 4055121), (54, 3604552), (56, 3475818), (63, 3089616), (72, 2703414), (84, 2317212), (108, 1802276), (112, 1737909), (126, 1544808), (144, 1351707), (168, 1158606), (189, 1029872), (191, 1019088), (216, 901138), (252, 772404), (336, 579303), (337, 577584), (378, 514936), (382, 509544), (432, 450569), (504, 386202), (573, 339696), (674, 288792), (756, 257468), (764, 254772), (1008, 193101), (1011, 192528), (1146, 169848), (1337, 145584), (1348, 144396), (1512, 128734), (1528, 127386), (1719, 113232), (2022, 96264), (2292, 84924), (2359, 82512), (2674, 72792), (2696, 72198), (3024, 64367), (3033, 64176), (3056, 63693), (3438, 56616), (4011, 48528), (4044, 48132), (4584, 42462), (4718, 41256), (5157, 37744), (5348, 36396), (5392, 36099), (6066, 32088), (6876, 28308), (7077, 27504), (8022, 24264), (8088, 24066), (9099, 21392), (9168, 21231), (9436, 20628), (10314, 18872), (10696, 18198), (12033, 16176), (12132, 16044), (13752, 14154)]