191405232

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2017}}^1$

素因数の和:2690

約数の個数: 60

約数和(自身を含む): 536747640

約数和(自身を除く): 345342408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 1318, 1977, 2017, 2636, 3954, 4034, 5272, 5931, 6051, 7908, 8068, 10544, 11862, 12102, 15816, 16136, 18153, 23724, 24204, 31632, 32272, 36306, 47448, 48408, 72612, 94896, 96816, 145224, 290448, 1329203, 2658406, 3987609, 5316812, 7975218, 10633624, 11962827, 15950436, 21267248, 23925654, 31900872, 47851308, 63801744, 95702616, 191405232]

約数ペア:

[(1, 191405232), (2, 95702616), (3, 63801744), (4, 47851308), (6, 31900872), (8, 23925654), (9, 21267248), (12, 15950436), (16, 11962827), (18, 10633624), (24, 7975218), (36, 5316812), (48, 3987609), (72, 2658406), (144, 1329203), (659, 290448), (1318, 145224), (1977, 96816), (2017, 94896), (2636, 72612), (3954, 48408), (4034, 47448), (5272, 36306), (5931, 32272), (6051, 31632), (7908, 24204), (8068, 23724), (10544, 18153), (11862, 16136), (12102, 15816)]