205125744978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{836149}}^1$

素因数の和:836237

約数の個数: 128

約数和(自身を含む): 577946880000

約数和(自身を除く): 372821135022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 59, 63, 66, 77, 99, 118, 126, 154, 177, 189, 198, 231, 297, 354, 378, 413, 462, 531, 594, 649, 693, 826, 1062, 1239, 1298, 1386, 1593, 1947, 2079, 2478, 3186, 3717, 3894, 4158, 4543, 5841, 7434, 9086, 11151, 11682, 13629, 17523, 22302, 27258, 35046, 40887, 81774, 122661, 245322, 836149, 1672298, 2508447, 5016894, 5853043, 7525341, 9197639, 11706086, 15050682, 17559129, 18395278, 22576023, 27592917, 35118258, 45152046, 49332791, 52677387, 55185834, 64383473, 82778751, 98665582, 105354774, 128766946, 147998373, 158032161, 165557502, 193150419, 248336253, 295996746, 316064322, 345329537, 386300838, 443995119, 496672506, 542660701, 579451257, 690659074, 887990238, 1035988611, 1085321402, 1158902514, 1331985357, 1627982103, 1738353771, 2071977222, 2663970714, 3107965833, 3255964206, 3476707542, 3798624907, 4883946309, 6215931666, 7597249814, 9323897499, 9767892618, 11395874721, 14651838927, 18647794998, 22791749442, 29303677854, 34187624163, 68375248326, 102562872489, 205125744978]

約数ペア:

[(1, 205125744978), (2, 102562872489), (3, 68375248326), (6, 34187624163), (7, 29303677854), (9, 22791749442), (11, 18647794998), (14, 14651838927), (18, 11395874721), (21, 9767892618), (22, 9323897499), (27, 7597249814), (33, 6215931666), (42, 4883946309), (54, 3798624907), (59, 3476707542), (63, 3255964206), (66, 3107965833), (77, 2663970714), (99, 2071977222), (118, 1738353771), (126, 1627982103), (154, 1331985357), (177, 1158902514), (189, 1085321402), (198, 1035988611), (231, 887990238), (297, 690659074), (354, 579451257), (378, 542660701), (413, 496672506), (462, 443995119), (531, 386300838), (594, 345329537), (649, 316064322), (693, 295996746), (826, 248336253), (1062, 193150419), (1239, 165557502), (1298, 158032161), (1386, 147998373), (1593, 128766946), (1947, 105354774), (2079, 98665582), (2478, 82778751), (3186, 64383473), (3717, 55185834), (3894, 52677387), (4158, 49332791), (4543, 45152046), (5841, 35118258), (7434, 27592917), (9086, 22576023), (11151, 18395278), (11682, 17559129), (13629, 15050682), (17523, 11706086), (22302, 9197639), (27258, 7525341), (35046, 5853043), (40887, 5016894), (81774, 2508447), (122661, 1672298), (245322, 836149)]