201793662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2099}}^1$

素因数の和:2230

約数の個数: 72

約数和(自身を含む): 513513000

約数和(自身を除く): 311719338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 441, 654, 763, 882, 981, 1526, 1962, 2099, 2289, 4198, 4578, 5341, 6297, 6867, 10682, 12594, 13734, 14693, 16023, 18891, 29386, 32046, 37782, 44079, 48069, 88158, 96138, 102851, 132237, 205702, 228791, 264474, 308553, 457582, 617106, 686373, 925659, 1372746, 1601537, 1851318, 2059119, 3203074, 4118238, 4804611, 9609222, 11210759, 14413833, 22421518, 28827666, 33632277, 67264554, 100896831, 201793662]

約数ペア:

[(1, 201793662), (2, 100896831), (3, 67264554), (6, 33632277), (7, 28827666), (9, 22421518), (14, 14413833), (18, 11210759), (21, 9609222), (42, 4804611), (49, 4118238), (63, 3203074), (98, 2059119), (109, 1851318), (126, 1601537), (147, 1372746), (218, 925659), (294, 686373), (327, 617106), (441, 457582), (654, 308553), (763, 264474), (882, 228791), (981, 205702), (1526, 132237), (1962, 102851), (2099, 96138), (2289, 88158), (4198, 48069), (4578, 44079), (5341, 37782), (6297, 32046), (6867, 29386), (10682, 18891), (12594, 16023), (13734, 14693)]