207974652102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{57881}}^1\times {\mathrm{28517}}^1$

素因数の和:86413

約数の個数: 48

約数和(自身を含む): 515011809312

約数和(自身を除く): 307037157210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 28517, 57034, 57881, 85551, 115762, 171102, 173643, 199619, 256653, 347286, 399238, 405167, 513306, 520929, 598857, 810334, 1041858, 1197714, 1215501, 1796571, 2431002, 3593142, 3646503, 7293006, 1650592477, 3301184954, 4951777431, 9903554862, 11554147339, 14855332293, 23108294678, 29710664586, 34662442017, 69324884034, 103987326051, 207974652102]

約数ペア:

[(1, 207974652102), (2, 103987326051), (3, 69324884034), (6, 34662442017), (7, 29710664586), (9, 23108294678), (14, 14855332293), (18, 11554147339), (21, 9903554862), (42, 4951777431), (63, 3301184954), (126, 1650592477), (28517, 7293006), (57034, 3646503), (57881, 3593142), (85551, 2431002), (115762, 1796571), (171102, 1215501), (173643, 1197714), (199619, 1041858), (256653, 810334), (347286, 598857), (399238, 520929), (405167, 513306)]