272873788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{74719}}^1$

素因数の和:74817

約数の個数: 24

約数和(自身を含む): 527224320

約数和(自身を除く): 254350532

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 74719, 149438, 298876, 821909, 1643818, 3287636, 6201677, 12403354, 24806708, 68218447, 136436894, 272873788]

約数ペア:

[(1, 272873788), (2, 136436894), (4, 68218447), (11, 24806708), (22, 12403354), (44, 6201677), (83, 3287636), (166, 1643818), (332, 821909), (913, 298876), (1826, 149438), (3652, 74719)]