208333824

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 88

約数和(自身を含む): 563498160

約数和(自身を除く): 355164336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 929, 1024, 1168, 1536, 1752, 1858, 2336, 2787, 3072, 3504, 3716, 4672, 5574, 7008, 7432, 9344, 11148, 14016, 14864, 18688, 22296, 28032, 29728, 37376, 44592, 56064, 59456, 67817, 74752, 89184, 112128, 118912, 135634, 178368, 203451, 224256, 237824, 271268, 356736, 406902, 475648, 542536, 713472, 813804, 951296, 1085072, 1426944, 1627608, 2170144, 2853888, 3255216, 4340288, 6510432, 8680576, 13020864, 17361152, 26041728, 34722304, 52083456, 69444608, 104166912, 208333824]

約数ペア:

[(1, 208333824), (2, 104166912), (3, 69444608), (4, 52083456), (6, 34722304), (8, 26041728), (12, 17361152), (16, 13020864), (24, 8680576), (32, 6510432), (48, 4340288), (64, 3255216), (73, 2853888), (96, 2170144), (128, 1627608), (146, 1426944), (192, 1085072), (219, 951296), (256, 813804), (292, 713472), (384, 542536), (438, 475648), (512, 406902), (584, 356736), (768, 271268), (876, 237824), (929, 224256), (1024, 203451), (1168, 178368), (1536, 135634), (1752, 118912), (1858, 112128), (2336, 89184), (2787, 74752), (3072, 67817), (3504, 59456), (3716, 56064), (4672, 44592), (5574, 37376), (7008, 29728), (7432, 28032), (9344, 22296), (11148, 18688), (14016, 14864)]