185420976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 519300096

約数和(自身を除く): 333879120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1823, 1956, 2119, 2608, 3646, 3912, 4238, 5469, 6357, 7292, 7824, 8476, 10938, 12714, 14584, 16952, 21876, 23699, 25428, 29168, 33904, 43752, 47398, 50856, 71097, 87504, 94796, 101712, 142194, 189592, 284388, 297149, 379184, 568776, 594298, 891447, 1137552, 1188596, 1782894, 2377192, 3565788, 3862937, 4754384, 7131576, 7725874, 11588811, 14263152, 15451748, 23177622, 30903496, 46355244, 61806992, 92710488, 185420976]

約数ペア:

[(1, 185420976), (2, 92710488), (3, 61806992), (4, 46355244), (6, 30903496), (8, 23177622), (12, 15451748), (13, 14263152), (16, 11588811), (24, 7725874), (26, 7131576), (39, 4754384), (48, 3862937), (52, 3565788), (78, 2377192), (104, 1782894), (156, 1188596), (163, 1137552), (208, 891447), (312, 594298), (326, 568776), (489, 379184), (624, 297149), (652, 284388), (978, 189592), (1304, 142194), (1823, 101712), (1956, 94796), (2119, 87504), (2608, 71097), (3646, 50856), (3912, 47398), (4238, 43752), (5469, 33904), (6357, 29168), (7292, 25428), (7824, 23699), (8476, 21876), (10938, 16952), (12714, 14584)]