171467648

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{11071}}^1$

素因数の和:11107

約数の個数: 48

約数和(自身を含む): 375506880

約数和(自身を除く): 204039232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 11071, 15488, 22142, 44284, 88568, 121781, 177136, 243562, 354272, 487124, 708544, 974248, 1339591, 1417088, 1948496, 2679182, 3896992, 5358364, 7793984, 10716728, 15587968, 21433456, 42866912, 85733824, 171467648]

約数ペア:

[(1, 171467648), (2, 85733824), (4, 42866912), (8, 21433456), (11, 15587968), (16, 10716728), (22, 7793984), (32, 5358364), (44, 3896992), (64, 2679182), (88, 1948496), (121, 1417088), (128, 1339591), (176, 974248), (242, 708544), (352, 487124), (484, 354272), (704, 243562), (968, 177136), (1408, 121781), (1936, 88568), (3872, 44284), (7744, 22142), (11071, 15488)]