222717144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23027}}^1$

素因数の和:23080

約数の個数: 64

約数和(自身を含む): 618992640

約数和(自身を除く): 396275496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 23027, 46054, 69081, 92108, 138162, 184216, 276324, 299351, 552648, 598702, 713837, 898053, 1197404, 1427674, 1796106, 2141511, 2394808, 2855348, 3592212, 4283022, 5710696, 7184424, 8566044, 9279881, 17132088, 18559762, 27839643, 37119524, 55679286, 74239048, 111358572, 222717144]

約数ペア:

[(1, 222717144), (2, 111358572), (3, 74239048), (4, 55679286), (6, 37119524), (8, 27839643), (12, 18559762), (13, 17132088), (24, 9279881), (26, 8566044), (31, 7184424), (39, 5710696), (52, 4283022), (62, 3592212), (78, 2855348), (93, 2394808), (104, 2141511), (124, 1796106), (156, 1427674), (186, 1197404), (248, 898053), (312, 713837), (372, 598702), (403, 552648), (744, 299351), (806, 276324), (1209, 184216), (1612, 138162), (2418, 92108), (3224, 69081), (4836, 46054), (9672, 23027)]