206539595248

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16918381}}^1$

素因数の和:16918505

約数の個数: 40

約数和(自身を含む): 461533460960

約数和(自身を除く): 254993865712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 16918381, 33836762, 67673524, 118428667, 135347048, 236857334, 270694096, 473714668, 947429336, 1844103529, 1894858672, 3688207058, 7376414116, 12908724703, 14752828232, 25817449406, 29505656464, 51634898812, 103269797624, 206539595248]

約数ペア:

[(1, 206539595248), (2, 103269797624), (4, 51634898812), (7, 29505656464), (8, 25817449406), (14, 14752828232), (16, 12908724703), (28, 7376414116), (56, 3688207058), (109, 1894858672), (112, 1844103529), (218, 947429336), (436, 473714668), (763, 270694096), (872, 236857334), (1526, 135347048), (1744, 118428667), (3052, 67673524), (6104, 33836762), (12208, 16918381)]