339125930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{237151}}^1$

素因数の和:237182

約数の個数: 32

約数和(自身を含む): 717147648

約数和(自身を除く): 378021718

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 237151, 474302, 1185755, 2371510, 2608661, 3082963, 5217322, 6165926, 13043305, 15414815, 26086610, 30829630, 33912593, 67825186, 169562965, 339125930]

約数ペア:

[(1, 339125930), (2, 169562965), (5, 67825186), (10, 33912593), (11, 30829630), (13, 26086610), (22, 15414815), (26, 13043305), (55, 6165926), (65, 5217322), (110, 3082963), (130, 2608661), (143, 2371510), (286, 1185755), (715, 474302), (1430, 237151)]