254129300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{110491}}^1$

素因数の和:110528

約数の個数: 36

約数和(自身を含む): 575442336

約数和(自身を除く): 321313036

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 110491, 220982, 441964, 552455, 1104910, 2209820, 2541293, 2762275, 5082586, 5524550, 10165172, 11049100, 12706465, 25412930, 50825860, 63532325, 127064650, 254129300]

約数ペア:

[(1, 254129300), (2, 127064650), (4, 63532325), (5, 50825860), (10, 25412930), (20, 12706465), (23, 11049100), (25, 10165172), (46, 5524550), (50, 5082586), (92, 2762275), (100, 2541293), (115, 2209820), (230, 1104910), (460, 552455), (575, 441964), (1150, 220982), (2300, 110491)]