205539842352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11987}}^1\times {\mathrm{27479}}^1$

素因数の和:39490

約数の個数: 80

約数和(自身を含む): 571890896640

約数和(自身を除く): 366351054288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11987, 23974, 27479, 35961, 47948, 54958, 71922, 82437, 95896, 109916, 143844, 155831, 164874, 191792, 219832, 287688, 311662, 329748, 357227, 439664, 467493, 575376, 623324, 659496, 714454, 934986, 1071681, 1246648, 1318992, 1428908, 1869972, 2143362, 2493296, 2857816, 3739944, 4286724, 5715632, 7479888, 8573448, 17146896, 329390773, 658781546, 988172319, 1317563092, 1976344638, 2635126184, 3952689276, 4282080049, 5270252368, 7905378552, 8564160098, 12846240147, 15810757104, 17128320196, 25692480294, 34256640392, 51384960588, 68513280784, 102769921176, 205539842352]

約数ペア:

[(1, 205539842352), (2, 102769921176), (3, 68513280784), (4, 51384960588), (6, 34256640392), (8, 25692480294), (12, 17128320196), (13, 15810757104), (16, 12846240147), (24, 8564160098), (26, 7905378552), (39, 5270252368), (48, 4282080049), (52, 3952689276), (78, 2635126184), (104, 1976344638), (156, 1317563092), (208, 988172319), (312, 658781546), (624, 329390773), (11987, 17146896), (23974, 8573448), (27479, 7479888), (35961, 5715632), (47948, 4286724), (54958, 3739944), (71922, 2857816), (82437, 2493296), (95896, 2143362), (109916, 1869972), (143844, 1428908), (155831, 1318992), (164874, 1246648), (191792, 1071681), (219832, 934986), (287688, 714454), (311662, 659496), (329748, 623324), (357227, 575376), (439664, 467493)]