214482944

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 495437040

約数和(自身を除く): 280954096

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 53, 64, 76, 104, 106, 128, 152, 208, 212, 247, 256, 304, 416, 424, 494, 512, 608, 689, 832, 848, 988, 1007, 1024, 1216, 1378, 1664, 1696, 1976, 2014, 2048, 2432, 2756, 3328, 3392, 3952, 4028, 4096, 4864, 5512, 6656, 6784, 7904, 8056, 8192, 9728, 11024, 13091, 13312, 13568, 15808, 16112, 16384, 19456, 22048, 26182, 26624, 27136, 31616, 32224, 38912, 44096, 52364, 53248, 54272, 63232, 64448, 77824, 88192, 104728, 106496, 108544, 126464, 128896, 155648, 176384, 209456, 212992, 217088, 252928, 257792, 311296, 352768, 418912, 434176, 505856, 515584, 705536, 837824, 868352, 1011712, 1031168, 1411072, 1675648, 2023424, 2062336, 2822144, 3351296, 4046848, 4124672, 5644288, 6702592, 8249344, 11288576, 13405184, 16498688, 26810368, 53620736, 107241472, 214482944]

約数ペア:

[(1, 214482944), (2, 107241472), (4, 53620736), (8, 26810368), (13, 16498688), (16, 13405184), (19, 11288576), (26, 8249344), (32, 6702592), (38, 5644288), (52, 4124672), (53, 4046848), (64, 3351296), (76, 2822144), (104, 2062336), (106, 2023424), (128, 1675648), (152, 1411072), (208, 1031168), (212, 1011712), (247, 868352), (256, 837824), (304, 705536), (416, 515584), (424, 505856), (494, 434176), (512, 418912), (608, 352768), (689, 311296), (832, 257792), (848, 252928), (988, 217088), (1007, 212992), (1024, 209456), (1216, 176384), (1378, 155648), (1664, 128896), (1696, 126464), (1976, 108544), (2014, 106496), (2048, 104728), (2432, 88192), (2756, 77824), (3328, 64448), (3392, 63232), (3952, 54272), (4028, 53248), (4096, 52364), (4864, 44096), (5512, 38912), (6656, 32224), (6784, 31616), (7904, 27136), (8056, 26624), (8192, 26182), (9728, 22048), (11024, 19456), (13091, 16384), (13312, 16112), (13568, 15808)]