202150998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12437}}^1$

素因数の和:12498

約数の個数: 64

約数和(自身を含む): 525381120

約数和(自身を除く): 323230122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 12437, 16254, 24874, 37311, 74622, 87059, 111933, 174118, 223866, 261177, 335799, 522354, 534791, 671598, 783531, 1069582, 1567062, 1604373, 2350593, 3208746, 3743537, 4701186, 4813119, 7487074, 9626238, 11230611, 14439357, 22461222, 28878714, 33691833, 67383666, 101075499, 202150998]

約数ペア:

[(1, 202150998), (2, 101075499), (3, 67383666), (6, 33691833), (7, 28878714), (9, 22461222), (14, 14439357), (18, 11230611), (21, 9626238), (27, 7487074), (42, 4813119), (43, 4701186), (54, 3743537), (63, 3208746), (86, 2350593), (126, 1604373), (129, 1567062), (189, 1069582), (258, 783531), (301, 671598), (378, 534791), (387, 522354), (602, 335799), (774, 261177), (903, 223866), (1161, 174118), (1806, 111933), (2322, 87059), (2709, 74622), (5418, 37311), (8127, 24874), (12437, 16254)]