209616072

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{110557}}^1$

素因数の和:110645

約数の個数: 32

約数和(自身を含む): 530678400

約数和(自身を除く): 321062328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 110557, 221114, 331671, 442228, 663342, 884456, 1326684, 2653368, 8734003, 17468006, 26202009, 34936012, 52404018, 69872024, 104808036, 209616072]

約数ペア:

[(1, 209616072), (2, 104808036), (3, 69872024), (4, 52404018), (6, 34936012), (8, 26202009), (12, 17468006), (24, 8734003), (79, 2653368), (158, 1326684), (237, 884456), (316, 663342), (474, 442228), (632, 331671), (948, 221114), (1896, 110557)]