97034680

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11497}}^1$

素因数の和:11719

約数の個数: 32

約数和(自身を含む): 219381840

約数和(自身を除く): 122347160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 11497, 22994, 45988, 57485, 91976, 114970, 229940, 459880, 2425867, 4851734, 9703468, 12129335, 19406936, 24258670, 48517340, 97034680]

約数ペア:

[(1, 97034680), (2, 48517340), (4, 24258670), (5, 19406936), (8, 12129335), (10, 9703468), (20, 4851734), (40, 2425867), (211, 459880), (422, 229940), (844, 114970), (1055, 91976), (1688, 57485), (2110, 45988), (4220, 22994), (8440, 11497)]