202741656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{649813}}^1$

素因数の和:649835

約数の個数: 32

約数和(自身を含む): 545843760

約数和(自身を除く): 343102104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 649813, 1299626, 1949439, 2599252, 3898878, 5198504, 7797756, 8447569, 15595512, 16895138, 25342707, 33790276, 50685414, 67580552, 101370828, 202741656]

約数ペア:

[(1, 202741656), (2, 101370828), (3, 67580552), (4, 50685414), (6, 33790276), (8, 25342707), (12, 16895138), (13, 15595512), (24, 8447569), (26, 7797756), (39, 5198504), (52, 3898878), (78, 2599252), (104, 1949439), (156, 1299626), (312, 649813)]