206875493888

素因数分解:

$2^9\times 7^1\times {\mathrm{57721957}}^1$

素因数の和:57721982

約数の個数: 40

約数和(自身を含む): 472396504272

約数和(自身を除く): 265521010384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 57721957, 115443914, 230887828, 404053699, 461775656, 808107398, 923551312, 1616214796, 1847102624, 3232429592, 3694205248, 6464859184, 7388410496, 12929718368, 14776820992, 25859436736, 29553641984, 51718873472, 103437746944, 206875493888]

約数ペア:

[(1, 206875493888), (2, 103437746944), (4, 51718873472), (7, 29553641984), (8, 25859436736), (14, 14776820992), (16, 12929718368), (28, 7388410496), (32, 6464859184), (56, 3694205248), (64, 3232429592), (112, 1847102624), (128, 1616214796), (224, 923551312), (256, 808107398), (448, 461775656), (512, 404053699), (896, 230887828), (1792, 115443914), (3584, 57721957)]