299204082

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 664080768

約数和(自身を除く): 364876686

約数列:

[1, 2, 3, 6, 9, 18, 71, 103, 142, 206, 213, 309, 426, 618, 639, 927, 1278, 1854, 2273, 4546, 6819, 7313, 13638, 14626, 20457, 21939, 40914, 43878, 65817, 131634, 161383, 234119, 322766, 468238, 484149, 702357, 968298, 1404714, 1452447, 2107071, 2904894, 4214142, 16622449, 33244898, 49867347, 99734694, 149602041, 299204082]

約数ペア:

[(1, 299204082), (2, 149602041), (3, 99734694), (6, 49867347), (9, 33244898), (18, 16622449), (71, 4214142), (103, 2904894), (142, 2107071), (206, 1452447), (213, 1404714), (309, 968298), (426, 702357), (618, 484149), (639, 468238), (927, 322766), (1278, 234119), (1854, 161383), (2273, 131634), (4546, 65817), (6819, 43878), (7313, 40914), (13638, 21939), (14626, 20457)]