97817260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 212357376

約数和(自身を除く): 114540116

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 107, 172, 214, 215, 428, 430, 535, 860, 1063, 1070, 2126, 2140, 4252, 4601, 5315, 9202, 10630, 18404, 21260, 23005, 45709, 46010, 91418, 92020, 113741, 182836, 227482, 228545, 454964, 457090, 568705, 914180, 1137410, 2274820, 4890863, 9781726, 19563452, 24454315, 48908630, 97817260]

約数ペア:

[(1, 97817260), (2, 48908630), (4, 24454315), (5, 19563452), (10, 9781726), (20, 4890863), (43, 2274820), (86, 1137410), (107, 914180), (172, 568705), (214, 457090), (215, 454964), (428, 228545), (430, 227482), (535, 182836), (860, 113741), (1063, 92020), (1070, 91418), (2126, 46010), (2140, 45709), (4252, 23005), (4601, 21260), (5315, 18404), (9202, 10630)]