127619748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{208529}}^1$

素因数の和:208556

約数の個数: 36

約数和(自身を含む): 341572140

約数和(自身を除く): 213952392

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 208529, 417058, 625587, 834116, 1251174, 1876761, 2502348, 3544993, 3753522, 7089986, 7507044, 10634979, 14179972, 21269958, 31904937, 42539916, 63809874, 127619748]

約数ペア:

[(1, 127619748), (2, 63809874), (3, 42539916), (4, 31904937), (6, 21269958), (9, 14179972), (12, 10634979), (17, 7507044), (18, 7089986), (34, 3753522), (36, 3544993), (51, 2502348), (68, 1876761), (102, 1251174), (153, 834116), (204, 625587), (306, 417058), (612, 208529)]