200772771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 305031168

約数和(自身を除く): 104258397

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 151, 453, 493, 527, 841, 899, 1479, 1581, 2523, 2567, 2697, 4379, 4681, 7701, 13137, 14043, 14297, 15283, 26071, 42891, 45849, 74443, 78213, 79577, 126991, 135749, 223329, 238731, 380973, 407247, 443207, 1329621, 2158847, 2307733, 3936721, 6476541, 6923199, 11810163, 66924257, 200772771]

約数ペア:

[(1, 200772771), (3, 66924257), (17, 11810163), (29, 6923199), (31, 6476541), (51, 3936721), (87, 2307733), (93, 2158847), (151, 1329621), (453, 443207), (493, 407247), (527, 380973), (841, 238731), (899, 223329), (1479, 135749), (1581, 126991), (2523, 79577), (2567, 78213), (2697, 74443), (4379, 45849), (4681, 42891), (7701, 26071), (13137, 15283), (14043, 14297)]