245043345904

素因数分解:

$2^4\times 7^1\times {\mathrm{41221}}^1\times {\mathrm{53077}}^1$

素因数の和:94313

約数の個数: 40

約数和(自身を含む): 542619366368

約数和(自身を除く): 297576020464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 41221, 53077, 82442, 106154, 164884, 212308, 288547, 329768, 371539, 424616, 577094, 659536, 743078, 849232, 1154188, 1486156, 2308376, 2972312, 4616752, 5944624, 2187887017, 4375774034, 8751548068, 15315209119, 17503096136, 30630418238, 35006192272, 61260836476, 122521672952, 245043345904]

約数ペア:

[(1, 245043345904), (2, 122521672952), (4, 61260836476), (7, 35006192272), (8, 30630418238), (14, 17503096136), (16, 15315209119), (28, 8751548068), (56, 4375774034), (112, 2187887017), (41221, 5944624), (53077, 4616752), (82442, 2972312), (106154, 2308376), (164884, 1486156), (212308, 1154188), (288547, 849232), (329768, 743078), (371539, 659536), (424616, 577094)]