299904

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 881280

約数和(自身を除く): 581376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 264, 284, 352, 384, 426, 528, 568, 704, 781, 852, 1056, 1136, 1408, 1562, 1704, 2112, 2272, 2343, 3124, 3408, 4224, 4544, 4686, 6248, 6816, 9088, 9372, 12496, 13632, 18744, 24992, 27264, 37488, 49984, 74976, 99968, 149952, 299904]

約数ペア:

[(1, 299904), (2, 149952), (3, 99968), (4, 74976), (6, 49984), (8, 37488), (11, 27264), (12, 24992), (16, 18744), (22, 13632), (24, 12496), (32, 9372), (33, 9088), (44, 6816), (48, 6248), (64, 4686), (66, 4544), (71, 4224), (88, 3408), (96, 3124), (128, 2343), (132, 2272), (142, 2112), (176, 1704), (192, 1562), (213, 1408), (264, 1136), (284, 1056), (352, 852), (384, 781), (426, 704), (528, 568)]