194389494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4523}}^1$

素因数の和:4589

約数の個数: 64

約数和(自身を含む): 456019200

約数和(自身を除く): 261629706

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1653, 2262, 3306, 4523, 7163, 9046, 13569, 14326, 21489, 27138, 42978, 58799, 85937, 117598, 131167, 171874, 176397, 257811, 262334, 352794, 393501, 515622, 787002, 1117181, 1705171, 2234362, 2492173, 3351543, 3410342, 4984346, 5115513, 6703086, 7476519, 10231026, 14953038, 32398249, 64796498, 97194747, 194389494]

約数ペア:

[(1, 194389494), (2, 97194747), (3, 64796498), (6, 32398249), (13, 14953038), (19, 10231026), (26, 7476519), (29, 6703086), (38, 5115513), (39, 4984346), (57, 3410342), (58, 3351543), (78, 2492173), (87, 2234362), (114, 1705171), (174, 1117181), (247, 787002), (377, 515622), (494, 393501), (551, 352794), (741, 262334), (754, 257811), (1102, 176397), (1131, 171874), (1482, 131167), (1653, 117598), (2262, 85937), (3306, 58799), (4523, 42978), (7163, 27138), (9046, 21489), (13569, 14326)]