207632866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 396576000

約数和(自身を除く): 188943134

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 67, 119, 134, 203, 238, 406, 449, 469, 493, 898, 938, 986, 1139, 1943, 2278, 3143, 3451, 3886, 6286, 6902, 7633, 7973, 13021, 13601, 15266, 15946, 26042, 27202, 30083, 33031, 53431, 60166, 66062, 91147, 106862, 182294, 210581, 221357, 231217, 421162, 442714, 462434, 511411, 872407, 1022822, 1549499, 1744814, 3098998, 3579877, 6106849, 7159754, 12213698, 14830919, 29661838, 103816433, 207632866]

約数ペア:

[(1, 207632866), (2, 103816433), (7, 29661838), (14, 14830919), (17, 12213698), (29, 7159754), (34, 6106849), (58, 3579877), (67, 3098998), (119, 1744814), (134, 1549499), (203, 1022822), (238, 872407), (406, 511411), (449, 462434), (469, 442714), (493, 421162), (898, 231217), (938, 221357), (986, 210581), (1139, 182294), (1943, 106862), (2278, 91147), (3143, 66062), (3451, 60166), (3886, 53431), (6286, 33031), (6902, 30083), (7633, 27202), (7973, 26042), (13021, 15946), (13601, 15266)]