208048962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 464196096

約数和(自身を除く): 256147134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 163, 166, 233, 249, 326, 466, 489, 498, 699, 913, 978, 1398, 1793, 1826, 2563, 2739, 3586, 5126, 5379, 5478, 7689, 10758, 13529, 15378, 19339, 27058, 37979, 38678, 40587, 58017, 75958, 81174, 113937, 116034, 148819, 212729, 227874, 297638, 417769, 425458, 446457, 638187, 835538, 892914, 1253307, 1276374, 2506614, 3152257, 6304514, 9456771, 18913542, 34674827, 69349654, 104024481, 208048962]

約数ペア:

[(1, 208048962), (2, 104024481), (3, 69349654), (6, 34674827), (11, 18913542), (22, 9456771), (33, 6304514), (66, 3152257), (83, 2506614), (163, 1276374), (166, 1253307), (233, 892914), (249, 835538), (326, 638187), (466, 446457), (489, 425458), (498, 417769), (699, 297638), (913, 227874), (978, 212729), (1398, 148819), (1793, 116034), (1826, 113937), (2563, 81174), (2739, 75958), (3586, 58017), (5126, 40587), (5379, 38678), (5478, 37979), (7689, 27058), (10758, 19339), (13529, 15378)]