97986008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 187860000

約数和(自身を除く): 89873992

約数列:

[1, 2, 4, 8, 61, 122, 199, 244, 398, 488, 796, 1009, 1592, 2018, 4036, 8072, 12139, 24278, 48556, 61549, 97112, 123098, 200791, 246196, 401582, 492392, 803164, 1606328, 12248251, 24496502, 48993004, 97986008]

約数ペア:

[(1, 97986008), (2, 48993004), (4, 24496502), (8, 12248251), (61, 1606328), (122, 803164), (199, 492392), (244, 401582), (398, 246196), (488, 200791), (796, 123098), (1009, 97112), (1592, 61549), (2018, 48556), (4036, 24278), (8072, 12139)]