218804530148

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{3739}}^1\times {\mathrm{73517}}^1$

素因数の和:77459

約数の個数: 24

約数和(自身を含む): 384940248000

約数和(自身を除く): 166135717852

約数列:

[1, 2, 4, 199, 398, 796, 3739, 7478, 14956, 73517, 147034, 294068, 744061, 1488122, 2976244, 14629883, 29259766, 58519532, 274880063, 549760126, 1099520252, 54701132537, 109402265074, 218804530148]

約数ペア:

[(1, 218804530148), (2, 109402265074), (4, 54701132537), (199, 1099520252), (398, 549760126), (796, 274880063), (3739, 58519532), (7478, 29259766), (14956, 14629883), (73517, 2976244), (147034, 1488122), (294068, 744061)]