202106944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1023

約数の個数: 56

約数和(自身を含む): 433682648

約数和(自身を除く): 231575704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 421, 577, 832, 842, 1154, 1684, 2308, 3368, 4616, 5473, 6736, 7501, 9232, 10946, 13472, 15002, 18464, 21892, 26944, 30004, 36928, 43784, 60008, 87568, 120016, 175136, 240032, 242917, 350272, 480064, 485834, 971668, 1943336, 3157921, 3886672, 6315842, 7773344, 12631684, 15546688, 25263368, 50526736, 101053472, 202106944]

約数ペア:

[(1, 202106944), (2, 101053472), (4, 50526736), (8, 25263368), (13, 15546688), (16, 12631684), (26, 7773344), (32, 6315842), (52, 3886672), (64, 3157921), (104, 1943336), (208, 971668), (416, 485834), (421, 480064), (577, 350272), (832, 242917), (842, 240032), (1154, 175136), (1684, 120016), (2308, 87568), (3368, 60008), (4616, 43784), (5473, 36928), (6736, 30004), (7501, 26944), (9232, 21892), (10946, 18464), (13472, 15002)]