202067982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4363}}^1$

素因数の和:4485

約数の個数: 48

約数和(自身を含む): 457486848

約数和(自身を除く): 255418866

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1494, 2573, 4363, 5146, 7719, 8726, 13089, 15438, 23157, 26178, 39267, 46314, 78534, 135253, 270506, 362129, 405759, 724258, 811518, 1086387, 1217277, 2172774, 2434554, 3259161, 6518322, 11225999, 22451998, 33677997, 67355994, 101033991, 202067982]

約数ペア:

[(1, 202067982), (2, 101033991), (3, 67355994), (6, 33677997), (9, 22451998), (18, 11225999), (31, 6518322), (62, 3259161), (83, 2434554), (93, 2172774), (166, 1217277), (186, 1086387), (249, 811518), (279, 724258), (498, 405759), (558, 362129), (747, 270506), (1494, 135253), (2573, 78534), (4363, 46314), (5146, 39267), (7719, 26178), (8726, 23157), (13089, 15438)]