207698904

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{15263}}^1$

素因数の和:15291

約数の個数: 96

約数和(自身を含む): 666731520

約数和(自身を除く): 459032616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 15263, 30526, 45789, 61052, 91578, 106841, 122104, 137367, 183156, 213682, 274734, 320523, 366312, 412101, 427364, 549468, 641046, 824202, 854728, 961569, 1098936, 1236303, 1282092, 1648404, 1923138, 2472606, 2564184, 2884707, 3296808, 3708909, 3846276, 4945212, 5769414, 7417818, 7692552, 8654121, 9890424, 11538828, 14835636, 17308242, 23077656, 25962363, 29671272, 34616484, 51924726, 69232968, 103849452, 207698904]

約数ペア:

[(1, 207698904), (2, 103849452), (3, 69232968), (4, 51924726), (6, 34616484), (7, 29671272), (8, 25962363), (9, 23077656), (12, 17308242), (14, 14835636), (18, 11538828), (21, 9890424), (24, 8654121), (27, 7692552), (28, 7417818), (36, 5769414), (42, 4945212), (54, 3846276), (56, 3708909), (63, 3296808), (72, 2884707), (81, 2564184), (84, 2472606), (108, 1923138), (126, 1648404), (162, 1282092), (168, 1236303), (189, 1098936), (216, 961569), (243, 854728), (252, 824202), (324, 641046), (378, 549468), (486, 427364), (504, 412101), (567, 366312), (648, 320523), (756, 274734), (972, 213682), (1134, 183156), (1512, 137367), (1701, 122104), (1944, 106841), (2268, 91578), (3402, 61052), (4536, 45789), (6804, 30526), (13608, 15263)]