133724812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135349}}^1$

素因数の和:135385

約数の個数: 24

約数和(自身を含む): 265286000

約数和(自身を除く): 131561188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 135349, 270698, 541396, 1759537, 2571631, 3519074, 5143262, 7038148, 10286524, 33431203, 66862406, 133724812]

約数ペア:

[(1, 133724812), (2, 66862406), (4, 33431203), (13, 10286524), (19, 7038148), (26, 5143262), (38, 3519074), (52, 2571631), (76, 1759537), (247, 541396), (494, 270698), (988, 135349)]