207571364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 498548736

約数和(自身を除く): 290977372

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 143, 154, 182, 188, 286, 308, 329, 364, 517, 572, 611, 658, 1001, 1034, 1103, 1222, 1316, 2002, 2068, 2206, 2444, 3619, 4004, 4277, 4412, 6721, 7238, 7721, 8554, 12133, 13442, 14339, 14476, 15442, 17108, 24266, 26884, 28678, 30884, 47047, 48532, 51841, 57356, 84931, 94094, 100373, 103682, 157729, 169862, 188188, 200746, 207364, 315458, 339724, 362887, 401492, 570251, 630916, 673933, 725774, 1104103, 1140502, 1347866, 1451548, 2208206, 2281004, 2695732, 3991757, 4416412, 4717531, 7413263, 7983514, 9435062, 14826526, 15967028, 18870124, 29653052, 51892841, 103785682, 207571364]

約数ペア:

[(1, 207571364), (2, 103785682), (4, 51892841), (7, 29653052), (11, 18870124), (13, 15967028), (14, 14826526), (22, 9435062), (26, 7983514), (28, 7413263), (44, 4717531), (47, 4416412), (52, 3991757), (77, 2695732), (91, 2281004), (94, 2208206), (143, 1451548), (154, 1347866), (182, 1140502), (188, 1104103), (286, 725774), (308, 673933), (329, 630916), (364, 570251), (517, 401492), (572, 362887), (611, 339724), (658, 315458), (1001, 207364), (1034, 200746), (1103, 188188), (1222, 169862), (1316, 157729), (2002, 103682), (2068, 100373), (2206, 94094), (2444, 84931), (3619, 57356), (4004, 51841), (4277, 48532), (4412, 47047), (6721, 30884), (7238, 28678), (7721, 26884), (8554, 24266), (12133, 17108), (13442, 15442), (14339, 14476)]