268903926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1523}}^1$

素因数の和:2125

約数の個数: 48

約数和(自身を含む): 618372144

約数和(自身を除く): 349468218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 577, 1154, 1523, 1731, 3046, 3462, 4569, 5193, 9138, 9809, 10386, 13707, 19618, 25891, 27414, 29427, 51782, 58854, 77673, 88281, 155346, 176562, 233019, 466038, 878771, 1757542, 2636313, 5272626, 7908939, 14939107, 15817878, 29878214, 44817321, 89634642, 134451963, 268903926]

約数ペア:

[(1, 268903926), (2, 134451963), (3, 89634642), (6, 44817321), (9, 29878214), (17, 15817878), (18, 14939107), (34, 7908939), (51, 5272626), (102, 2636313), (153, 1757542), (306, 878771), (577, 466038), (1154, 233019), (1523, 176562), (1731, 155346), (3046, 88281), (3462, 77673), (4569, 58854), (5193, 51782), (9138, 29427), (9809, 27414), (10386, 25891), (13707, 19618)]