201961872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1261

約数の個数: 120

約数和(自身を含む): 649958400

約数和(自身を除く): 447996528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 1008, 1049, 1146, 1337, 1528, 1719, 2098, 2292, 2674, 3056, 3147, 3438, 4011, 4196, 4584, 5348, 6294, 6876, 7343, 8022, 8392, 9168, 9441, 10696, 12033, 12588, 13752, 14686, 16044, 16784, 18882, 21392, 22029, 24066, 25176, 27504, 29372, 32088, 37764, 44058, 48132, 50352, 58744, 64176, 66087, 75528, 88116, 96264, 117488, 132174, 151056, 176232, 192528, 200359, 264348, 352464, 400718, 528696, 601077, 801436, 1057392, 1202154, 1402513, 1602872, 1803231, 2404308, 2805026, 3205744, 3606462, 4207539, 4808616, 5610052, 7212924, 8415078, 9617232, 11220104, 12622617, 14425848, 16830156, 22440208, 25245234, 28851696, 33660312, 50490468, 67320624, 100980936, 201961872]

約数ペア:

[(1, 201961872), (2, 100980936), (3, 67320624), (4, 50490468), (6, 33660312), (7, 28851696), (8, 25245234), (9, 22440208), (12, 16830156), (14, 14425848), (16, 12622617), (18, 11220104), (21, 9617232), (24, 8415078), (28, 7212924), (36, 5610052), (42, 4808616), (48, 4207539), (56, 3606462), (63, 3205744), (72, 2805026), (84, 2404308), (112, 1803231), (126, 1602872), (144, 1402513), (168, 1202154), (191, 1057392), (252, 801436), (336, 601077), (382, 528696), (504, 400718), (573, 352464), (764, 264348), (1008, 200359), (1049, 192528), (1146, 176232), (1337, 151056), (1528, 132174), (1719, 117488), (2098, 96264), (2292, 88116), (2674, 75528), (3056, 66087), (3147, 64176), (3438, 58744), (4011, 50352), (4196, 48132), (4584, 44058), (5348, 37764), (6294, 32088), (6876, 29372), (7343, 27504), (8022, 25176), (8392, 24066), (9168, 22029), (9441, 21392), (10696, 18882), (12033, 16784), (12588, 16044), (13752, 14686)]