201876584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 475917120

約数和(自身を除く): 274040536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 169, 182, 257, 332, 338, 364, 514, 581, 664, 676, 728, 1028, 1079, 1162, 1183, 1352, 1799, 2056, 2158, 2324, 2366, 3341, 3598, 4316, 4648, 4732, 6682, 7196, 7553, 8632, 9464, 13364, 14027, 14392, 15106, 21331, 23387, 26728, 28054, 30212, 42662, 43433, 46774, 56108, 60424, 85324, 86866, 93548, 98189, 112216, 149317, 170648, 173732, 187096, 196378, 277303, 298634, 304031, 347464, 392756, 554606, 597268, 608062, 785512, 1109212, 1194536, 1216124, 1941121, 2218424, 2432248, 3604939, 3882242, 7209878, 7764484, 14419756, 15528968, 25234573, 28839512, 50469146, 100938292, 201876584]

約数ペア:

[(1, 201876584), (2, 100938292), (4, 50469146), (7, 28839512), (8, 25234573), (13, 15528968), (14, 14419756), (26, 7764484), (28, 7209878), (52, 3882242), (56, 3604939), (83, 2432248), (91, 2218424), (104, 1941121), (166, 1216124), (169, 1194536), (182, 1109212), (257, 785512), (332, 608062), (338, 597268), (364, 554606), (514, 392756), (581, 347464), (664, 304031), (676, 298634), (728, 277303), (1028, 196378), (1079, 187096), (1162, 173732), (1183, 170648), (1352, 149317), (1799, 112216), (2056, 98189), (2158, 93548), (2324, 86866), (2366, 85324), (3341, 60424), (3598, 56108), (4316, 46774), (4648, 43433), (4732, 42662), (6682, 30212), (7196, 28054), (7553, 26728), (8632, 23387), (9464, 21331), (13364, 15106), (14027, 14392)]