197188264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 456825600

約数和(自身を除く): 259637336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 439, 617, 728, 878, 1234, 1756, 2468, 3073, 3512, 4319, 4936, 5707, 6146, 8021, 8638, 11414, 12292, 16042, 17276, 22828, 24584, 32084, 34552, 39949, 45656, 56147, 64168, 79898, 112294, 159796, 224588, 270863, 319592, 449176, 541726, 1083452, 1896041, 2166904, 3521219, 3792082, 7042438, 7584164, 14084876, 15168328, 24648533, 28169752, 49297066, 98594132, 197188264]

約数ペア:

[(1, 197188264), (2, 98594132), (4, 49297066), (7, 28169752), (8, 24648533), (13, 15168328), (14, 14084876), (26, 7584164), (28, 7042438), (52, 3792082), (56, 3521219), (91, 2166904), (104, 1896041), (182, 1083452), (364, 541726), (439, 449176), (617, 319592), (728, 270863), (878, 224588), (1234, 159796), (1756, 112294), (2468, 79898), (3073, 64168), (3512, 56147), (4319, 45656), (4936, 39949), (5707, 34552), (6146, 32084), (8021, 24584), (8638, 22828), (11414, 17276), (12292, 16042)]