210503804

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{29027}}^1$

素因数の和:29082

約数の個数: 36

約数和(自身を含む): 440122536

約数和(自身を除く): 229618732

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 29027, 58054, 116108, 203189, 406378, 812756, 1073999, 1422323, 2147998, 2844646, 4295996, 5689292, 7517993, 15035986, 30071972, 52625951, 105251902, 210503804]

約数ペア:

[(1, 210503804), (2, 105251902), (4, 52625951), (7, 30071972), (14, 15035986), (28, 7517993), (37, 5689292), (49, 4295996), (74, 2844646), (98, 2147998), (148, 1422323), (196, 1073999), (259, 812756), (518, 406378), (1036, 203189), (1813, 116108), (3626, 58054), (7252, 29027)]