206830656

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18899}}^1$

素因数の和:18936

約数の個数: 84

約数和(自身を含む): 624078000

約数和(自身を除く): 417247344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18899, 37798, 56697, 75596, 113394, 151192, 170091, 226788, 302384, 340182, 359081, 453576, 604768, 680364, 718162, 907152, 1077243, 1209536, 1360728, 1436324, 1814304, 2154486, 2721456, 2872648, 3231729, 3628608, 4308972, 5442912, 5745296, 6463458, 8617944, 10885824, 11490592, 12926916, 17235888, 22981184, 25853832, 34471776, 51707664, 68943552, 103415328, 206830656]

約数ペア:

[(1, 206830656), (2, 103415328), (3, 68943552), (4, 51707664), (6, 34471776), (8, 25853832), (9, 22981184), (12, 17235888), (16, 12926916), (18, 11490592), (19, 10885824), (24, 8617944), (32, 6463458), (36, 5745296), (38, 5442912), (48, 4308972), (57, 3628608), (64, 3231729), (72, 2872648), (76, 2721456), (96, 2154486), (114, 1814304), (144, 1436324), (152, 1360728), (171, 1209536), (192, 1077243), (228, 907152), (288, 718162), (304, 680364), (342, 604768), (456, 453576), (576, 359081), (608, 340182), (684, 302384), (912, 226788), (1216, 170091), (1368, 151192), (1824, 113394), (2736, 75596), (3648, 56697), (5472, 37798), (10944, 18899)]