206070392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{75539}}^1$

素因数の和:75587

約数の個数: 32

約数和(自身を含む): 435110400

約数和(自身を除く): 229040008

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 75539, 151078, 302156, 604312, 830929, 1661858, 2341709, 3323716, 4683418, 6647432, 9366836, 18733672, 25758799, 51517598, 103035196, 206070392]

約数ペア:

[(1, 206070392), (2, 103035196), (4, 51517598), (8, 25758799), (11, 18733672), (22, 9366836), (31, 6647432), (44, 4683418), (62, 3323716), (88, 2341709), (124, 1661858), (248, 830929), (341, 604312), (682, 302156), (1364, 151078), (2728, 75539)]