201123858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{198347}}^1$

素因数の和:198378

約数の個数: 24

約数和(自身を含む): 435572208

約数和(自身を除く): 234448350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 198347, 396694, 595041, 1190082, 2578511, 5157022, 7735533, 15471066, 33520643, 67041286, 100561929, 201123858]

約数ペア:

[(1, 201123858), (2, 100561929), (3, 67041286), (6, 33520643), (13, 15471066), (26, 7735533), (39, 5157022), (78, 2578511), (169, 1190082), (338, 595041), (507, 396694), (1014, 198347)]