201198144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7920

約数の個数: 112

約数和(自身を含む): 640486400

約数和(自身を除く): 439288256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 7879, 8512, 12768, 15758, 23637, 25536, 31516, 47274, 55153, 63032, 94548, 110306, 126064, 149701, 165459, 189096, 220612, 252128, 299402, 330918, 378192, 441224, 449103, 504256, 598804, 661836, 756384, 882448, 898206, 1047907, 1197608, 1323672, 1512768, 1764896, 1796412, 2095814, 2395216, 2647344, 3143721, 3529792, 3592824, 4191628, 4790432, 5294688, 6287442, 7185648, 8383256, 9580864, 10589376, 12574884, 14371296, 16766512, 25149768, 28742592, 33533024, 50299536, 67066048, 100599072, 201198144]

約数ペア:

[(1, 201198144), (2, 100599072), (3, 67066048), (4, 50299536), (6, 33533024), (7, 28742592), (8, 25149768), (12, 16766512), (14, 14371296), (16, 12574884), (19, 10589376), (21, 9580864), (24, 8383256), (28, 7185648), (32, 6287442), (38, 5294688), (42, 4790432), (48, 4191628), (56, 3592824), (57, 3529792), (64, 3143721), (76, 2647344), (84, 2395216), (96, 2095814), (112, 1796412), (114, 1764896), (133, 1512768), (152, 1323672), (168, 1197608), (192, 1047907), (224, 898206), (228, 882448), (266, 756384), (304, 661836), (336, 598804), (399, 504256), (448, 449103), (456, 441224), (532, 378192), (608, 330918), (672, 299402), (798, 252128), (912, 220612), (1064, 189096), (1216, 165459), (1344, 149701), (1596, 126064), (1824, 110306), (2128, 94548), (3192, 63032), (3648, 55153), (4256, 47274), (6384, 31516), (7879, 25536), (8512, 23637), (12768, 15758)]