202260928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3617

約数の個数: 56

約数和(自身を含む): 431596800

約数和(自身を除く): 229335872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3539, 3572, 7078, 7144, 14156, 14288, 28312, 28576, 56624, 57152, 67241, 113248, 134482, 166333, 226496, 268964, 332666, 537928, 665332, 1075856, 1330664, 2151712, 2661328, 3160327, 4303424, 5322656, 6320654, 10645312, 12641308, 25282616, 50565232, 101130464, 202260928]

約数ペア:

[(1, 202260928), (2, 101130464), (4, 50565232), (8, 25282616), (16, 12641308), (19, 10645312), (32, 6320654), (38, 5322656), (47, 4303424), (64, 3160327), (76, 2661328), (94, 2151712), (152, 1330664), (188, 1075856), (304, 665332), (376, 537928), (608, 332666), (752, 268964), (893, 226496), (1216, 166333), (1504, 134482), (1786, 113248), (3008, 67241), (3539, 57152), (3572, 56624), (7078, 28576), (7144, 28312), (14156, 14288)]