133367252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 247306752

約数和(自身を除く): 113939500

約数列:

[1, 2, 4, 43, 67, 71, 86, 134, 142, 163, 172, 268, 284, 326, 652, 2881, 3053, 4757, 5762, 6106, 7009, 9514, 10921, 11524, 11573, 12212, 14018, 19028, 21842, 23146, 28036, 43684, 46292, 204551, 409102, 469603, 497639, 775391, 818204, 939206, 995278, 1550782, 1878412, 1990556, 3101564, 33341813, 66683626, 133367252]

約数ペア:

[(1, 133367252), (2, 66683626), (4, 33341813), (43, 3101564), (67, 1990556), (71, 1878412), (86, 1550782), (134, 995278), (142, 939206), (163, 818204), (172, 775391), (268, 497639), (284, 469603), (326, 409102), (652, 204551), (2881, 46292), (3053, 43684), (4757, 28036), (5762, 23146), (6106, 21842), (7009, 19028), (9514, 14018), (10921, 12212), (11524, 11573)]