125588248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 133508072

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 101, 136, 164, 202, 223, 328, 404, 446, 697, 808, 892, 1394, 1717, 1784, 2788, 3434, 3791, 4141, 5576, 6868, 7582, 8282, 9143, 13736, 15164, 16564, 18286, 22523, 30328, 33128, 36572, 45046, 70397, 73144, 90092, 140794, 155431, 180184, 281588, 310862, 382891, 563176, 621724, 765782, 923443, 1243448, 1531564, 1846886, 3063128, 3693772, 7387544, 15698531, 31397062, 62794124, 125588248]

約数ペア:

[(1, 125588248), (2, 62794124), (4, 31397062), (8, 15698531), (17, 7387544), (34, 3693772), (41, 3063128), (68, 1846886), (82, 1531564), (101, 1243448), (136, 923443), (164, 765782), (202, 621724), (223, 563176), (328, 382891), (404, 310862), (446, 281588), (697, 180184), (808, 155431), (892, 140794), (1394, 90092), (1717, 73144), (1784, 70397), (2788, 45046), (3434, 36572), (3791, 33128), (4141, 30328), (5576, 22523), (6868, 18286), (7582, 16564), (8282, 15164), (9143, 13736)]