201002048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{241589}}^1$

素因数の和:241614

約数の個数: 28

約数和(自身を含む): 429547020

約数和(自身を除く): 228544972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 241589, 483178, 966356, 1932712, 3140657, 3865424, 6281314, 7730848, 12562628, 15461696, 25125256, 50250512, 100501024, 201002048]

約数ペア:

[(1, 201002048), (2, 100501024), (4, 50250512), (8, 25125256), (13, 15461696), (16, 12562628), (26, 7730848), (32, 6281314), (52, 3865424), (64, 3140657), (104, 1932712), (208, 966356), (416, 483178), (832, 241589)]