227873536

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4305

約数の個数: 72

約数和(自身を含む): 522446400

約数和(自身を除く): 294572864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4259, 4864, 6688, 8518, 13376, 17036, 26752, 34072, 46849, 53504, 68144, 80921, 93698, 136288, 161842, 187396, 272576, 323684, 374792, 545152, 647368, 749584, 890131, 1090304, 1294736, 1499168, 1780262, 2589472, 2998336, 3560524, 5178944, 5996672, 7121048, 10357888, 11993344, 14242096, 20715776, 28484192, 56968384, 113936768, 227873536]

約数ペア:

[(1, 227873536), (2, 113936768), (4, 56968384), (8, 28484192), (11, 20715776), (16, 14242096), (19, 11993344), (22, 10357888), (32, 7121048), (38, 5996672), (44, 5178944), (64, 3560524), (76, 2998336), (88, 2589472), (128, 1780262), (152, 1499168), (176, 1294736), (209, 1090304), (256, 890131), (304, 749584), (352, 647368), (418, 545152), (608, 374792), (704, 323684), (836, 272576), (1216, 187396), (1408, 161842), (1672, 136288), (2432, 93698), (2816, 80921), (3344, 68144), (4259, 53504), (4864, 46849), (6688, 34072), (8518, 26752), (13376, 17036)]