201783204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{266909}}^1$

素因数の和:266929

約数の個数: 48

約数和(自身を含む): 597878400

約数和(自身を除く): 396095196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 266909, 533818, 800727, 1067636, 1601454, 1868363, 2402181, 3202908, 3736726, 4804362, 5605089, 7206543, 7473452, 9608724, 11210178, 14413086, 16815267, 22420356, 28826172, 33630534, 50445801, 67261068, 100891602, 201783204]

約数ペア:

[(1, 201783204), (2, 100891602), (3, 67261068), (4, 50445801), (6, 33630534), (7, 28826172), (9, 22420356), (12, 16815267), (14, 14413086), (18, 11210178), (21, 9608724), (27, 7473452), (28, 7206543), (36, 5605089), (42, 4804362), (54, 3736726), (63, 3202908), (84, 2402181), (108, 1868363), (126, 1601454), (189, 1067636), (252, 800727), (378, 533818), (756, 266909)]