201242826

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{52489}}^1$

素因数の和:52571

約数の個数: 32

約数和(自身を含む): 453513600

約数和(自身を除く): 252270774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 52489, 104978, 157467, 314934, 472401, 944802, 1417203, 2834406, 3726719, 7453438, 11180157, 22360314, 33540471, 67080942, 100621413, 201242826]

約数ペア:

[(1, 201242826), (2, 100621413), (3, 67080942), (6, 33540471), (9, 22360314), (18, 11180157), (27, 7453438), (54, 3726719), (71, 2834406), (142, 1417203), (213, 944802), (426, 472401), (639, 314934), (1278, 157467), (1917, 104978), (3834, 52489)]