203031712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{488057}}^1$

素因数の和:488080

約数の個数: 24

約数和(自身を含む): 430467156

約数和(自身を除く): 227435444

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 488057, 976114, 1952228, 3904456, 6344741, 7808912, 12689482, 15617824, 25378964, 50757928, 101515856, 203031712]

約数ペア:

[(1, 203031712), (2, 101515856), (4, 50757928), (8, 25378964), (13, 15617824), (16, 12689482), (26, 7808912), (32, 6344741), (52, 3904456), (104, 1952228), (208, 976114), (416, 488057)]