215002368

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13360

約数の個数: 108

約数和(自身を含む): 708515808

約数和(自身を除く): 493513440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13331, 16128, 26662, 39993, 53324, 79986, 93317, 106648, 119979, 159972, 186634, 213296, 239958, 279951, 319944, 373268, 426592, 479916, 559902, 639888, 746536, 839853, 853184, 959832, 1119804, 1279776, 1493072, 1679706, 1706368, 1919664, 2239608, 2559552, 2986144, 3359412, 3412736, 3839328, 4479216, 5119104, 5972288, 6718824, 7678656, 8958432, 10238208, 11944576, 13437648, 15357312, 17916864, 23889152, 26875296, 30714624, 35833728, 53750592, 71667456, 107501184, 215002368]

約数ペア:

[(1, 215002368), (2, 107501184), (3, 71667456), (4, 53750592), (6, 35833728), (7, 30714624), (8, 26875296), (9, 23889152), (12, 17916864), (14, 15357312), (16, 13437648), (18, 11944576), (21, 10238208), (24, 8958432), (28, 7678656), (32, 6718824), (36, 5972288), (42, 5119104), (48, 4479216), (56, 3839328), (63, 3412736), (64, 3359412), (72, 2986144), (84, 2559552), (96, 2239608), (112, 1919664), (126, 1706368), (128, 1679706), (144, 1493072), (168, 1279776), (192, 1119804), (224, 959832), (252, 853184), (256, 839853), (288, 746536), (336, 639888), (384, 559902), (448, 479916), (504, 426592), (576, 373268), (672, 319944), (768, 279951), (896, 239958), (1008, 213296), (1152, 186634), (1344, 159972), (1792, 119979), (2016, 106648), (2304, 93317), (2688, 79986), (4032, 53324), (5376, 39993), (8064, 26662), (13331, 16128)]