234984772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 461260800

約数和(自身を除く): 226276028

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 199, 398, 517, 571, 796, 1034, 1142, 2068, 2189, 2284, 4378, 6281, 8756, 9353, 12562, 18706, 25124, 26837, 37412, 53674, 102883, 107348, 113629, 205766, 227258, 295207, 411532, 454516, 590414, 1180828, 1249919, 2499838, 4999676, 5340563, 10681126, 21362252, 58746193, 117492386, 234984772]

約数ペア:

[(1, 234984772), (2, 117492386), (4, 58746193), (11, 21362252), (22, 10681126), (44, 5340563), (47, 4999676), (94, 2499838), (188, 1249919), (199, 1180828), (398, 590414), (517, 454516), (571, 411532), (796, 295207), (1034, 227258), (1142, 205766), (2068, 113629), (2189, 107348), (2284, 102883), (4378, 53674), (6281, 37412), (8756, 26837), (9353, 25124), (12562, 18706)]