235706514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{4211}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 497352960

約数和(自身を除く): 261646446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 491, 982, 1473, 2946, 4211, 8422, 9329, 12633, 18658, 25266, 27987, 55974, 80009, 160018, 240027, 480054, 2067601, 4135202, 6202803, 12405606, 39284419, 78568838, 117853257, 235706514]

約数ペア:

[(1, 235706514), (2, 117853257), (3, 78568838), (6, 39284419), (19, 12405606), (38, 6202803), (57, 4135202), (114, 2067601), (491, 480054), (982, 240027), (1473, 160018), (2946, 80009), (4211, 55974), (8422, 27987), (9329, 25266), (12633, 18658)]