196807576

素因数分解:

$2^3\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{3169}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 422244000

約数和(自身を除く): 225436424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1109, 2218, 3169, 4436, 6338, 7763, 8872, 12676, 15526, 22183, 25352, 31052, 44366, 62104, 88732, 177464, 3514421, 7028842, 14057684, 24600947, 28115368, 49201894, 98403788, 196807576]

約数ペア:

[(1, 196807576), (2, 98403788), (4, 49201894), (7, 28115368), (8, 24600947), (14, 14057684), (28, 7028842), (56, 3514421), (1109, 177464), (2218, 88732), (3169, 62104), (4436, 44366), (6338, 31052), (7763, 25352), (8872, 22183), (12676, 15526)]