299552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 48

約数和(自身を含む): 689472

約数和(自身を除く): 389920

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 74, 88, 92, 148, 176, 184, 253, 296, 352, 368, 407, 506, 592, 736, 814, 851, 1012, 1184, 1628, 1702, 2024, 3256, 3404, 4048, 6512, 6808, 8096, 9361, 13024, 13616, 18722, 27232, 37444, 74888, 149776, 299552]

約数ペア:

[(1, 299552), (2, 149776), (4, 74888), (8, 37444), (11, 27232), (16, 18722), (22, 13616), (23, 13024), (32, 9361), (37, 8096), (44, 6808), (46, 6512), (74, 4048), (88, 3404), (92, 3256), (148, 2024), (176, 1702), (184, 1628), (253, 1184), (296, 1012), (352, 851), (368, 814), (407, 736), (506, 592)]