201235892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{351811}}^1$

素因数の和:351839

約数の個数: 24

約数和(自身を含む): 413730912

約数和(自身を除く): 212495020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 351811, 703622, 1407244, 3869921, 4573543, 7739842, 9147086, 15479684, 18294172, 50308973, 100617946, 201235892]

約数ペア:

[(1, 201235892), (2, 100617946), (4, 50308973), (11, 18294172), (13, 15479684), (22, 9147086), (26, 7739842), (44, 4573543), (52, 3869921), (143, 1407244), (286, 703622), (572, 351811)]