169909968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{208223}}^1$

素因数の和:208251

約数の個数: 40

約数和(自身を含む): 464755968

約数和(自身を除く): 294846000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 208223, 416446, 624669, 832892, 1249338, 1665784, 2498676, 3331568, 3539791, 4997352, 7079582, 9994704, 10619373, 14159164, 21238746, 28318328, 42477492, 56636656, 84954984, 169909968]

約数ペア:

[(1, 169909968), (2, 84954984), (3, 56636656), (4, 42477492), (6, 28318328), (8, 21238746), (12, 14159164), (16, 10619373), (17, 9994704), (24, 7079582), (34, 4997352), (48, 3539791), (51, 3331568), (68, 2498676), (102, 1665784), (136, 1249338), (204, 832892), (272, 624669), (408, 416446), (816, 208223)]