192801702919

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{33311}}^1$

素因数の和:33476

約数の個数: 48

約数和(自身を含む): 238608792576

約数和(自身を除く): 45807089657

約数列:

[1, 7, 41, 43, 49, 67, 287, 301, 469, 1763, 2009, 2107, 2747, 2881, 3283, 12341, 19229, 20167, 33311, 86387, 118121, 134603, 141169, 233177, 826847, 1365751, 1432373, 1632239, 2231837, 5787929, 9560257, 10026611, 15622859, 58727293, 66921799, 70186277, 91505317, 95968991, 109360013, 411091051, 640537219, 671782937, 2877637357, 3934728631, 4483760533, 4702480559, 27543100417, 192801702919]

約数ペア:

[(1, 192801702919), (7, 27543100417), (41, 4702480559), (43, 4483760533), (49, 3934728631), (67, 2877637357), (287, 671782937), (301, 640537219), (469, 411091051), (1763, 109360013), (2009, 95968991), (2107, 91505317), (2747, 70186277), (2881, 66921799), (3283, 58727293), (12341, 15622859), (19229, 10026611), (20167, 9560257), (33311, 5787929), (86387, 2231837), (118121, 1632239), (134603, 1432373), (141169, 1365751), (233177, 826847)]