201337565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2903}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 286868736

約数和(自身を除く): 85531171

約数列:

[1, 5, 11, 13, 55, 65, 97, 143, 485, 715, 1067, 1261, 2903, 5335, 6305, 13871, 14515, 31933, 37739, 69355, 159665, 188695, 281591, 415129, 1407955, 2075645, 3097501, 3660683, 15487505, 18303415, 40267513, 201337565]

約数ペア:

[(1, 201337565), (5, 40267513), (11, 18303415), (13, 15487505), (55, 3660683), (65, 3097501), (97, 2075645), (143, 1407955), (485, 415129), (715, 281591), (1067, 188695), (1261, 159665), (2903, 69355), (5335, 37739), (6305, 31933), (13871, 14515)]