186795422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 345461760

約数和(自身を除く): 158666338

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 97, 187, 194, 209, 271, 323, 374, 418, 542, 646, 1067, 1649, 1843, 2134, 2981, 3298, 3553, 3686, 4607, 5149, 5962, 7106, 9214, 10298, 18139, 20273, 26287, 31331, 36278, 40546, 50677, 52574, 56639, 62662, 87533, 101354, 113278, 175066, 289157, 344641, 446879, 499453, 578314, 689282, 893758, 962863, 998906, 1925726, 4915669, 5493983, 8490701, 9831338, 10987966, 16981402, 93397711, 186795422]

約数ペア:

[(1, 186795422), (2, 93397711), (11, 16981402), (17, 10987966), (19, 9831338), (22, 8490701), (34, 5493983), (38, 4915669), (97, 1925726), (187, 998906), (194, 962863), (209, 893758), (271, 689282), (323, 578314), (374, 499453), (418, 446879), (542, 344641), (646, 289157), (1067, 175066), (1649, 113278), (1843, 101354), (2134, 87533), (2981, 62662), (3298, 56639), (3553, 52574), (3686, 50677), (4607, 40546), (5149, 36278), (5962, 31331), (7106, 26287), (9214, 20273), (10298, 18139)]