218105664

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 681045120

約数和(自身を除く): 462939456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 147, 168, 192, 194, 196, 224, 239, 291, 294, 336, 388, 392, 448, 478, 582, 588, 672, 679, 717, 776, 784, 956, 1164, 1176, 1344, 1358, 1434, 1552, 1568, 1673, 1912, 2037, 2328, 2352, 2716, 2868, 3104, 3136, 3346, 3824, 4074, 4656, 4704, 4753, 5019, 5432, 5736, 6208, 6692, 7648, 8148, 9312, 9408, 9506, 10038, 10864, 11472, 11711, 13384, 14259, 15296, 16296, 18624, 19012, 20076, 21728, 22944, 23183, 23422, 26768, 28518, 32592, 35133, 38024, 40152, 43456, 45888, 46366, 46844, 53536, 57036, 65184, 69549, 70266, 76048, 80304, 92732, 93688, 107072, 114072, 130368, 139098, 140532, 152096, 160608, 162281, 185464, 187376, 228144, 278196, 281064, 304192, 321216, 324562, 370928, 374752, 456288, 486843, 556392, 562128, 649124, 741856, 749504, 912576, 973686, 1112784, 1124256, 1135967, 1298248, 1483712, 1947372, 2225568, 2248512, 2271934, 2596496, 3407901, 3894744, 4451136, 4543868, 5192992, 6815802, 7789488, 9087736, 10385984, 13631604, 15578976, 18175472, 27263208, 31157952, 36350944, 54526416, 72701888, 109052832, 218105664]

約数ペア:

[(1, 218105664), (2, 109052832), (3, 72701888), (4, 54526416), (6, 36350944), (7, 31157952), (8, 27263208), (12, 18175472), (14, 15578976), (16, 13631604), (21, 10385984), (24, 9087736), (28, 7789488), (32, 6815802), (42, 5192992), (48, 4543868), (49, 4451136), (56, 3894744), (64, 3407901), (84, 2596496), (96, 2271934), (97, 2248512), (98, 2225568), (112, 1947372), (147, 1483712), (168, 1298248), (192, 1135967), (194, 1124256), (196, 1112784), (224, 973686), (239, 912576), (291, 749504), (294, 741856), (336, 649124), (388, 562128), (392, 556392), (448, 486843), (478, 456288), (582, 374752), (588, 370928), (672, 324562), (679, 321216), (717, 304192), (776, 281064), (784, 278196), (956, 228144), (1164, 187376), (1176, 185464), (1344, 162281), (1358, 160608), (1434, 152096), (1552, 140532), (1568, 139098), (1673, 130368), (1912, 114072), (2037, 107072), (2328, 93688), (2352, 92732), (2716, 80304), (2868, 76048), (3104, 70266), (3136, 69549), (3346, 65184), (3824, 57036), (4074, 53536), (4656, 46844), (4704, 46366), (4753, 45888), (5019, 43456), (5432, 40152), (5736, 38024), (6208, 35133), (6692, 32592), (7648, 28518), (8148, 26768), (9312, 23422), (9408, 23183), (9506, 22944), (10038, 21728), (10864, 20076), (11472, 19012), (11711, 18624), (13384, 16296), (14259, 15296)]