293012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 564480

約数和(自身を除く): 271468

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 139, 278, 527, 556, 1054, 2108, 2363, 4309, 4726, 8618, 9452, 17236, 73253, 146506, 293012]

約数ペア:

[(1, 293012), (2, 146506), (4, 73253), (17, 17236), (31, 9452), (34, 8618), (62, 4726), (68, 4309), (124, 2363), (139, 2108), (278, 1054), (527, 556)]