295879904

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2283

約数の個数: 48

約数和(自身を含む): 602244720

約数和(自身を除く): 306364816

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1376, 1616, 2129, 3232, 4258, 4343, 8516, 8686, 17032, 17372, 34064, 34744, 68128, 69488, 91547, 138976, 183094, 215029, 366188, 430058, 732376, 860116, 1464752, 1720232, 2929504, 3440464, 6880928, 9246247, 18492494, 36984988, 73969976, 147939952, 295879904]

約数ペア:

[(1, 295879904), (2, 147939952), (4, 73969976), (8, 36984988), (16, 18492494), (32, 9246247), (43, 6880928), (86, 3440464), (101, 2929504), (172, 1720232), (202, 1464752), (344, 860116), (404, 732376), (688, 430058), (808, 366188), (1376, 215029), (1616, 183094), (2129, 138976), (3232, 91547), (4258, 69488), (4343, 68128), (8516, 34744), (8686, 34064), (17032, 17372)]