204205344

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43411}}^1$

素因数の和:43438

約数の個数: 72

約数和(自身を含む): 623569968

約数和(自身を除く): 419364624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 43411, 86822, 130233, 173644, 260466, 303877, 347288, 520932, 607754, 694576, 911631, 1041864, 1215508, 1389152, 1823262, 2083728, 2127139, 2431016, 3646524, 4167456, 4254278, 4862032, 6381417, 7293048, 8508556, 9724064, 12762834, 14586096, 17017112, 25525668, 29172192, 34034224, 51051336, 68068448, 102102672, 204205344]

約数ペア:

[(1, 204205344), (2, 102102672), (3, 68068448), (4, 51051336), (6, 34034224), (7, 29172192), (8, 25525668), (12, 17017112), (14, 14586096), (16, 12762834), (21, 9724064), (24, 8508556), (28, 7293048), (32, 6381417), (42, 4862032), (48, 4254278), (49, 4167456), (56, 3646524), (84, 2431016), (96, 2127139), (98, 2083728), (112, 1823262), (147, 1389152), (168, 1215508), (196, 1041864), (224, 911631), (294, 694576), (336, 607754), (392, 520932), (588, 347288), (672, 303877), (784, 260466), (1176, 173644), (1568, 130233), (2352, 86822), (4704, 43411)]