208098156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3463

約数の個数: 96

約数和(自身を含む): 601413120

約数和(自身を除く): 393314964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 51, 68, 84, 86, 102, 119, 129, 172, 204, 238, 258, 301, 357, 476, 516, 602, 714, 731, 903, 1204, 1428, 1462, 1806, 2193, 2924, 3389, 3612, 4386, 5117, 6778, 8772, 10167, 10234, 13556, 15351, 20334, 20468, 23723, 30702, 40668, 47446, 57613, 61404, 71169, 94892, 115226, 142338, 145727, 172839, 230452, 284676, 291454, 345678, 403291, 437181, 582908, 691356, 806582, 874362, 1020089, 1209873, 1613164, 1748724, 2040178, 2419746, 2477359, 3060267, 4080356, 4839492, 4954718, 6120534, 7432077, 9909436, 12241068, 14864154, 17341513, 29728308, 34683026, 52024539, 69366052, 104049078, 208098156]

約数ペア:

[(1, 208098156), (2, 104049078), (3, 69366052), (4, 52024539), (6, 34683026), (7, 29728308), (12, 17341513), (14, 14864154), (17, 12241068), (21, 9909436), (28, 7432077), (34, 6120534), (42, 4954718), (43, 4839492), (51, 4080356), (68, 3060267), (84, 2477359), (86, 2419746), (102, 2040178), (119, 1748724), (129, 1613164), (172, 1209873), (204, 1020089), (238, 874362), (258, 806582), (301, 691356), (357, 582908), (476, 437181), (516, 403291), (602, 345678), (714, 291454), (731, 284676), (903, 230452), (1204, 172839), (1428, 145727), (1462, 142338), (1806, 115226), (2193, 94892), (2924, 71169), (3389, 61404), (3612, 57613), (4386, 47446), (5117, 40668), (6778, 30702), (8772, 23723), (10167, 20468), (10234, 20334), (13556, 15351)]