227291248

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 451399680

約数和(自身を除く): 224108432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 479, 631, 752, 958, 1262, 1916, 2524, 3832, 5048, 7664, 10096, 22513, 29657, 45026, 59314, 90052, 118628, 180104, 237256, 302249, 360208, 474512, 604498, 1208996, 2417992, 4835984, 14205703, 28411406, 56822812, 113645624, 227291248]

約数ペア:

[(1, 227291248), (2, 113645624), (4, 56822812), (8, 28411406), (16, 14205703), (47, 4835984), (94, 2417992), (188, 1208996), (376, 604498), (479, 474512), (631, 360208), (752, 302249), (958, 237256), (1262, 180104), (1916, 118628), (2524, 90052), (3832, 59314), (5048, 45026), (7664, 29657), (10096, 22513)]