127014310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18223}}^1$

素因数の和:18288

約数の個数: 32

約数和(自身を含む): 247992192

約数和(自身を除く): 120977882

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 18223, 36446, 91115, 182230, 309791, 619582, 747143, 1494286, 1548955, 3097910, 3735715, 7471430, 12701431, 25402862, 63507155, 127014310]

約数ペア:

[(1, 127014310), (2, 63507155), (5, 25402862), (10, 12701431), (17, 7471430), (34, 3735715), (41, 3097910), (82, 1548955), (85, 1494286), (170, 747143), (205, 619582), (410, 309791), (697, 182230), (1394, 91115), (3485, 36446), (6970, 18223)]