269920448

素因数分解:

$2^6\times 7^1\times {\mathrm{602501}}^1$

素因数の和:602520

約数の個数: 28

約数和(自身を含む): 612142032

約数和(自身を除く): 342221584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 602501, 1205002, 2410004, 4217507, 4820008, 8435014, 9640016, 16870028, 19280032, 33740056, 38560064, 67480112, 134960224, 269920448]

約数ペア:

[(1, 269920448), (2, 134960224), (4, 67480112), (7, 38560064), (8, 33740056), (14, 19280032), (16, 16870028), (28, 9640016), (32, 8435014), (56, 4820008), (64, 4217507), (112, 2410004), (224, 1205002), (448, 602501)]