244953176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{3919}}^1$

素因数の和:4539

約数の個数: 32

約数和(自身を含む): 495566400

約数和(自身を除く): 250613224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 601, 1202, 2404, 3919, 4808, 7813, 7838, 15626, 15676, 31252, 31352, 50947, 62504, 101894, 203788, 407576, 2355319, 4710638, 9421276, 18842552, 30619147, 61238294, 122476588, 244953176]

約数ペア:

[(1, 244953176), (2, 122476588), (4, 61238294), (8, 30619147), (13, 18842552), (26, 9421276), (52, 4710638), (104, 2355319), (601, 407576), (1202, 203788), (2404, 101894), (3919, 62504), (4808, 50947), (7813, 31352), (7838, 31252), (15626, 15676)]