201954246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{36467}}^1$

素因数の和:36556

約数の個数: 32

約数和(自身を含む): 441116928

約数和(自身を除く): 239162682

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 36467, 72934, 109401, 218802, 474071, 948142, 1422213, 2589157, 2844426, 5178314, 7767471, 15534942, 33659041, 67318082, 100977123, 201954246]

約数ペア:

[(1, 201954246), (2, 100977123), (3, 67318082), (6, 33659041), (13, 15534942), (26, 7767471), (39, 5178314), (71, 2844426), (78, 2589157), (142, 1422213), (213, 948142), (426, 474071), (923, 218802), (1846, 109401), (2769, 72934), (5538, 36467)]