201309724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2129}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 440858880

約数和(自身を除く): 239549156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 614, 1228, 2129, 2149, 3377, 4258, 4298, 6754, 8516, 8596, 13508, 14903, 23419, 23639, 29806, 46838, 47278, 59612, 93676, 94556, 163933, 327866, 653603, 655732, 1307206, 2614412, 4575221, 7189633, 9150442, 14379266, 18300884, 28758532, 50327431, 100654862, 201309724]

約数ペア:

[(1, 201309724), (2, 100654862), (4, 50327431), (7, 28758532), (11, 18300884), (14, 14379266), (22, 9150442), (28, 7189633), (44, 4575221), (77, 2614412), (154, 1307206), (307, 655732), (308, 653603), (614, 327866), (1228, 163933), (2129, 94556), (2149, 93676), (3377, 59612), (4258, 47278), (4298, 46838), (6754, 29806), (8516, 23639), (8596, 23419), (13508, 14903)]