91710344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5237}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 188568000

約数和(自身を除く): 96857656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 5237, 8756, 10474, 17512, 20948, 41896, 57607, 115214, 230428, 460856, 1042163, 2084326, 4168652, 8337304, 11463793, 22927586, 45855172, 91710344]

約数ペア:

[(1, 91710344), (2, 45855172), (4, 22927586), (8, 11463793), (11, 8337304), (22, 4168652), (44, 2084326), (88, 1042163), (199, 460856), (398, 230428), (796, 115214), (1592, 57607), (2189, 41896), (4378, 20948), (5237, 17512), (8756, 10474)]