89629202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 64594798

約数列:

[1, 2, 13, 17, 26, 34, 199, 221, 398, 442, 1019, 2038, 2587, 3383, 5174, 6766, 13247, 17323, 26494, 34646, 43979, 87958, 202781, 225199, 405562, 450398, 2636153, 3447277, 5272306, 6894554, 44814601, 89629202]

約数ペア:

[(1, 89629202), (2, 44814601), (13, 6894554), (17, 5272306), (26, 3447277), (34, 2636153), (199, 450398), (221, 405562), (398, 225199), (442, 202781), (1019, 87958), (2038, 43979), (2587, 34646), (3383, 26494), (5174, 17323), (6766, 13247)]