201325796

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{86629}}^1$

素因数の和:86723

約数の個数: 24

約数和(自身を含む): 407507520

約数和(自身を除く): 206181724

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 86629, 173258, 346516, 606403, 1212806, 2425612, 7190207, 14380414, 28760828, 50331449, 100662898, 201325796]

約数ペア:

[(1, 201325796), (2, 100662898), (4, 50331449), (7, 28760828), (14, 14380414), (28, 7190207), (83, 2425612), (166, 1212806), (332, 606403), (581, 346516), (1162, 173258), (2324, 86629)]