194704160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 528498432

約数和(自身を除く): 333794272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 263, 280, 526, 560, 661, 1052, 1120, 1315, 1322, 1841, 2104, 2630, 2644, 3305, 3682, 4208, 4627, 5260, 5288, 6610, 7364, 8416, 9205, 9254, 10520, 10576, 13220, 14728, 18410, 18508, 21040, 21152, 23135, 26440, 29456, 36820, 37016, 42080, 46270, 52880, 58912, 73640, 74032, 92540, 105760, 147280, 148064, 173843, 185080, 294560, 347686, 370160, 695372, 740320, 869215, 1216901, 1390744, 1738430, 2433802, 2781488, 3476860, 4867604, 5562976, 6084505, 6953720, 9735208, 12169010, 13907440, 19470416, 24338020, 27814880, 38940832, 48676040, 97352080, 194704160]

約数ペア:

[(1, 194704160), (2, 97352080), (4, 48676040), (5, 38940832), (7, 27814880), (8, 24338020), (10, 19470416), (14, 13907440), (16, 12169010), (20, 9735208), (28, 6953720), (32, 6084505), (35, 5562976), (40, 4867604), (56, 3476860), (70, 2781488), (80, 2433802), (112, 1738430), (140, 1390744), (160, 1216901), (224, 869215), (263, 740320), (280, 695372), (526, 370160), (560, 347686), (661, 294560), (1052, 185080), (1120, 173843), (1315, 148064), (1322, 147280), (1841, 105760), (2104, 92540), (2630, 74032), (2644, 73640), (3305, 58912), (3682, 52880), (4208, 46270), (4627, 42080), (5260, 37016), (5288, 36820), (6610, 29456), (7364, 26440), (8416, 23135), (9205, 21152), (9254, 21040), (10520, 18508), (10576, 18410), (13220, 14728)]