207440809306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1\times {\mathrm{55009}}^1$

素因数の和:56230

約数の個数: 32

約数和(自身を含む): 329436846720

約数和(自身を除く): 121996037414

約数列:

[1, 2, 23, 46, 73, 146, 1123, 1679, 2246, 3358, 25829, 51658, 55009, 81979, 110018, 163958, 1265207, 1885517, 2530414, 3771034, 4015657, 8031314, 61775107, 92360111, 123550214, 184720222, 1420827461, 2841654922, 4509582811, 9019165622, 103720404653, 207440809306]

約数ペア:

[(1, 207440809306), (2, 103720404653), (23, 9019165622), (46, 4509582811), (73, 2841654922), (146, 1420827461), (1123, 184720222), (1679, 123550214), (2246, 92360111), (3358, 61775107), (25829, 8031314), (51658, 4015657), (55009, 3771034), (81979, 2530414), (110018, 1885517), (163958, 1265207)]