131657412

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163753}}^1$

素因数の和:163827

約数の個数: 24

約数和(自身を含む): 311787616

約数和(自身を除く): 180130204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 163753, 327506, 491259, 655012, 982518, 1965036, 10971451, 21942902, 32914353, 43885804, 65828706, 131657412]

約数ペア:

[(1, 131657412), (2, 65828706), (3, 43885804), (4, 32914353), (6, 21942902), (12, 10971451), (67, 1965036), (134, 982518), (201, 655012), (268, 491259), (402, 327506), (804, 163753)]