333117952

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 691384320

約数和(自身を除く): 358266368

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 109, 127, 128, 188, 218, 254, 256, 376, 436, 508, 512, 752, 872, 1016, 1504, 1744, 2032, 3008, 3488, 4064, 5123, 5969, 6016, 6976, 8128, 10246, 11938, 12032, 13843, 13952, 16256, 20492, 23876, 24064, 27686, 27904, 32512, 40984, 47752, 55372, 55808, 65024, 81968, 95504, 110744, 163936, 191008, 221488, 327872, 382016, 442976, 650621, 655744, 764032, 885952, 1301242, 1311488, 1528064, 1771904, 2602484, 2622976, 3056128, 3543808, 5204968, 7087616, 10409936, 20819872, 41639744, 83279488, 166558976, 333117952]

約数ペア:

[(1, 333117952), (2, 166558976), (4, 83279488), (8, 41639744), (16, 20819872), (32, 10409936), (47, 7087616), (64, 5204968), (94, 3543808), (109, 3056128), (127, 2622976), (128, 2602484), (188, 1771904), (218, 1528064), (254, 1311488), (256, 1301242), (376, 885952), (436, 764032), (508, 655744), (512, 650621), (752, 442976), (872, 382016), (1016, 327872), (1504, 221488), (1744, 191008), (2032, 163936), (3008, 110744), (3488, 95504), (4064, 81968), (5123, 65024), (5969, 55808), (6016, 55372), (6976, 47752), (8128, 40984), (10246, 32512), (11938, 27904), (12032, 27686), (13843, 24064), (13952, 23876), (16256, 20492)]