168713068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 314667360

約数和(自身を除く): 145954292

約数列:

[1, 2, 4, 29, 58, 61, 113, 116, 122, 211, 226, 244, 422, 452, 844, 1769, 3277, 3538, 6119, 6554, 6893, 7076, 12238, 12871, 13108, 13786, 23843, 24476, 25742, 27572, 47686, 51484, 95372, 199897, 373259, 399794, 691447, 746518, 799588, 1382894, 1454423, 1493036, 2765788, 2908846, 5817692, 42178267, 84356534, 168713068]

約数ペア:

[(1, 168713068), (2, 84356534), (4, 42178267), (29, 5817692), (58, 2908846), (61, 2765788), (113, 1493036), (116, 1454423), (122, 1382894), (211, 799588), (226, 746518), (244, 691447), (422, 399794), (452, 373259), (844, 199897), (1769, 95372), (3277, 51484), (3538, 47686), (6119, 27572), (6554, 25742), (6893, 24476), (7076, 23843), (12238, 13786), (12871, 13108)]