206430592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5043

約数の個数: 64

約数和(自身を含む): 458449200

約数和(自身を除く): 252018608

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4993, 5168, 9986, 10336, 19972, 20672, 39944, 41344, 79888, 84881, 94867, 159776, 169762, 189734, 319552, 339524, 379468, 639104, 679048, 758936, 1358096, 1517872, 1612739, 2716192, 3035744, 3225478, 5432384, 6071488, 6450956, 10864768, 12142976, 12901912, 25803824, 51607648, 103215296, 206430592]

約数ペア:

[(1, 206430592), (2, 103215296), (4, 51607648), (8, 25803824), (16, 12901912), (17, 12142976), (19, 10864768), (32, 6450956), (34, 6071488), (38, 5432384), (64, 3225478), (68, 3035744), (76, 2716192), (128, 1612739), (136, 1517872), (152, 1358096), (272, 758936), (304, 679048), (323, 639104), (544, 379468), (608, 339524), (646, 319552), (1088, 189734), (1216, 169762), (1292, 159776), (2176, 94867), (2432, 84881), (2584, 79888), (4993, 41344), (5168, 39944), (9986, 20672), (10336, 19972)]