209958534

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{228713}}^1$

素因数の和:228741

約数の個数: 32

約数和(自身を含む): 494022240

約数和(自身を除く): 284063706

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 228713, 457426, 686139, 1372278, 2058417, 3888121, 4116834, 6175251, 7776242, 11664363, 12350502, 23328726, 34993089, 69986178, 104979267, 209958534]

約数ペア:

[(1, 209958534), (2, 104979267), (3, 69986178), (6, 34993089), (9, 23328726), (17, 12350502), (18, 11664363), (27, 7776242), (34, 6175251), (51, 4116834), (54, 3888121), (102, 2058417), (153, 1372278), (306, 686139), (459, 457426), (918, 228713)]