204846822

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4423}}^1$

素因数の和:4545

約数の個数: 48

約数和(自身を含む): 463776768

約数和(自身を除く): 258929946

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1494, 2573, 4423, 5146, 7719, 8846, 13269, 15438, 23157, 26538, 39807, 46314, 79614, 137113, 274226, 367109, 411339, 734218, 822678, 1101327, 1234017, 2202654, 2468034, 3303981, 6607962, 11380379, 22760758, 34141137, 68282274, 102423411, 204846822]

約数ペア:

[(1, 204846822), (2, 102423411), (3, 68282274), (6, 34141137), (9, 22760758), (18, 11380379), (31, 6607962), (62, 3303981), (83, 2468034), (93, 2202654), (166, 1234017), (186, 1101327), (249, 822678), (279, 734218), (498, 411339), (558, 367109), (747, 274226), (1494, 137113), (2573, 79614), (4423, 46314), (5146, 39807), (7719, 26538), (8846, 23157), (13269, 15438)]