202133504

素因数分解:

$2^{12}\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:894

約数の個数: 52

約数和(自身を含む): 411352020

約数和(自身を除く): 209218516

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 809, 976, 1024, 1618, 1952, 2048, 3236, 3904, 4096, 6472, 7808, 12944, 15616, 25888, 31232, 49349, 51776, 62464, 98698, 103552, 124928, 197396, 207104, 249856, 394792, 414208, 789584, 828416, 1579168, 1656832, 3158336, 3313664, 6316672, 12633344, 25266688, 50533376, 101066752, 202133504]

約数ペア:

[(1, 202133504), (2, 101066752), (4, 50533376), (8, 25266688), (16, 12633344), (32, 6316672), (61, 3313664), (64, 3158336), (122, 1656832), (128, 1579168), (244, 828416), (256, 789584), (488, 414208), (512, 394792), (809, 249856), (976, 207104), (1024, 197396), (1618, 124928), (1952, 103552), (2048, 98698), (3236, 62464), (3904, 51776), (4096, 49349), (6472, 31232), (7808, 25888), (12944, 15616)]