201994538501

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1\times {\mathrm{9337}}^1$

素因数の和:11181

約数の個数: 32

約数和(自身を含む): 242144947968

約数和(自身を除く): 40150409467

約数列:

[1, 7, 41, 43, 287, 301, 1753, 1763, 9337, 12271, 12341, 65359, 71873, 75379, 382817, 401491, 503111, 527653, 2679719, 2810437, 3090539, 16367761, 16461131, 21633773, 114574327, 115227917, 671078201, 703813723, 4697547407, 4926696061, 28856362643, 201994538501]

約数ペア:

[(1, 201994538501), (7, 28856362643), (41, 4926696061), (43, 4697547407), (287, 703813723), (301, 671078201), (1753, 115227917), (1763, 114574327), (9337, 21633773), (12271, 16461131), (12341, 16367761), (65359, 3090539), (71873, 2810437), (75379, 2679719), (382817, 527653), (401491, 503111)]