171993584

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5839}}^1$

素因数の和:6117

約数の個数: 40

約数和(自身を含む): 382356480

約数和(自身を除く): 210362896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3682, 4208, 5839, 7364, 11678, 14728, 23356, 29456, 40873, 46712, 81746, 93424, 163492, 326984, 653968, 1535657, 3071314, 6142628, 10749599, 12285256, 21499198, 24570512, 42998396, 85996792, 171993584]

約数ペア:

[(1, 171993584), (2, 85996792), (4, 42998396), (7, 24570512), (8, 21499198), (14, 12285256), (16, 10749599), (28, 6142628), (56, 3071314), (112, 1535657), (263, 653968), (526, 326984), (1052, 163492), (1841, 93424), (2104, 81746), (3682, 46712), (4208, 40873), (5839, 29456), (7364, 23356), (11678, 14728)]