210462876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3691

約数の個数: 72

約数和(自身を含む): 577601024

約数和(自身を除く): 367138148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 3541, 4572, 4953, 6604, 7082, 9906, 10623, 14164, 14859, 19812, 21246, 29718, 31869, 42492, 46033, 59436, 63738, 92066, 127476, 138099, 184132, 276198, 414297, 449707, 552396, 828594, 899414, 1349121, 1657188, 1798828, 2698242, 4047363, 5396484, 5846191, 8094726, 11692382, 16189452, 17538573, 23384764, 35077146, 52615719, 70154292, 105231438, 210462876]

約数ペア:

[(1, 210462876), (2, 105231438), (3, 70154292), (4, 52615719), (6, 35077146), (9, 23384764), (12, 17538573), (13, 16189452), (18, 11692382), (26, 8094726), (36, 5846191), (39, 5396484), (52, 4047363), (78, 2698242), (117, 1798828), (127, 1657188), (156, 1349121), (234, 899414), (254, 828594), (381, 552396), (468, 449707), (508, 414297), (762, 276198), (1143, 184132), (1524, 138099), (1651, 127476), (2286, 92066), (3302, 63738), (3541, 59436), (4572, 46033), (4953, 42492), (6604, 31869), (7082, 29718), (9906, 21246), (10623, 19812), (14164, 14859)]