205334304

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43651}}^1$

素因数の和:43678

約数の個数: 72

約数和(自身を含む): 627017328

約数和(自身を除く): 421683024

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, 43651, 87302, 130953, 174604, 261906, 305557, 349208, 523812, 611114, 698416, 916671, 1047624, 1222228, 1396832, 1833342, 2095248, 2138899, 2444456, 3666684, 4190496, 4277798, 4888912, 6416697, 7333368, 8555596, 9777824, 12833394, 14666736, 17111192, 25666788, 29333472, 34222384, 51333576, 68444768, 102667152, 205334304]

約数ペア:

[(1, 205334304), (2, 102667152), (3, 68444768), (4, 51333576), (6, 34222384), (7, 29333472), (8, 25666788), (12, 17111192), (14, 14666736), (16, 12833394), (21, 9777824), (24, 8555596), (28, 7333368), (32, 6416697), (42, 4888912), (48, 4277798), (49, 4190496), (56, 3666684), (84, 2444456), (96, 2138899), (98, 2095248), (112, 1833342), (147, 1396832), (168, 1222228), (196, 1047624), (224, 916671), (294, 698416), (336, 611114), (392, 523812), (588, 349208), (672, 305557), (784, 261906), (1176, 174604), (1568, 130953), (2352, 87302), (4704, 43651)]