207702936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{412109}}^1$

素因数の和:412128

約数の個数: 48

約数和(自身を含む): 642891600

約数和(自身を除く): 435188664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 412109, 824218, 1236327, 1648436, 2472654, 2884763, 3296872, 3708981, 4945308, 5769526, 7417962, 8654289, 9890616, 11539052, 14835924, 17308578, 23078104, 25962867, 29671848, 34617156, 51925734, 69234312, 103851468, 207702936]

約数ペア:

[(1, 207702936), (2, 103851468), (3, 69234312), (4, 51925734), (6, 34617156), (7, 29671848), (8, 25962867), (9, 23078104), (12, 17308578), (14, 14835924), (18, 11539052), (21, 9890616), (24, 8654289), (28, 7417962), (36, 5769526), (42, 4945308), (56, 3708981), (63, 3296872), (72, 2884763), (84, 2472654), (126, 1648436), (168, 1236327), (252, 824218), (504, 412109)]