299480258

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 572409504

約数和(自身を除く): 272929246

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 353, 539, 706, 787, 1078, 1574, 2471, 3883, 4942, 5509, 7766, 8657, 11018, 17297, 17314, 27181, 34594, 38563, 54362, 60599, 77126, 121198, 190267, 277811, 380534, 424193, 555622, 848386, 1944677, 3055921, 3889354, 6111842, 13612739, 21391447, 27225478, 42782894, 149740129, 299480258]

約数ペア:

[(1, 299480258), (2, 149740129), (7, 42782894), (11, 27225478), (14, 21391447), (22, 13612739), (49, 6111842), (77, 3889354), (98, 3055921), (154, 1944677), (353, 848386), (539, 555622), (706, 424193), (787, 380534), (1078, 277811), (1574, 190267), (2471, 121198), (3883, 77126), (4942, 60599), (5509, 54362), (7766, 38563), (8657, 34594), (11018, 27181), (17297, 17314)]