191504088

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{5009}}^1$

素因数の和:5086

約数の個数: 80

約数和(自身を含む): 545589000

約数和(自身を除く): 354084912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2124, 3186, 4248, 4779, 5009, 6372, 9558, 10018, 12744, 15027, 19116, 20036, 30054, 38232, 40072, 45081, 60108, 90162, 120216, 135243, 180324, 270486, 295531, 360648, 405729, 540972, 591062, 811458, 886593, 1081944, 1182124, 1622916, 1773186, 2364248, 2659779, 3245832, 3546372, 5319558, 7092744, 7979337, 10639116, 15958674, 21278232, 23938011, 31917348, 47876022, 63834696, 95752044, 191504088]

約数ペア:

[(1, 191504088), (2, 95752044), (3, 63834696), (4, 47876022), (6, 31917348), (8, 23938011), (9, 21278232), (12, 15958674), (18, 10639116), (24, 7979337), (27, 7092744), (36, 5319558), (54, 3546372), (59, 3245832), (72, 2659779), (81, 2364248), (108, 1773186), (118, 1622916), (162, 1182124), (177, 1081944), (216, 886593), (236, 811458), (324, 591062), (354, 540972), (472, 405729), (531, 360648), (648, 295531), (708, 270486), (1062, 180324), (1416, 135243), (1593, 120216), (2124, 90162), (3186, 60108), (4248, 45081), (4779, 40072), (5009, 38232), (6372, 30054), (9558, 20036), (10018, 19116), (12744, 15027)]