168319992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{673}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 446942880

約数和(自身を除く): 278622888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 613, 673, 1226, 1346, 1839, 2019, 2452, 2692, 3678, 4038, 4904, 5384, 7356, 8076, 10421, 11441, 14712, 16152, 20842, 22882, 31263, 34323, 41684, 45764, 62526, 68646, 83368, 91528, 125052, 137292, 250104, 274584, 412549, 825098, 1237647, 1650196, 2475294, 3300392, 4950588, 7013333, 9901176, 14026666, 21039999, 28053332, 42079998, 56106664, 84159996, 168319992]

約数ペア:

[(1, 168319992), (2, 84159996), (3, 56106664), (4, 42079998), (6, 28053332), (8, 21039999), (12, 14026666), (17, 9901176), (24, 7013333), (34, 4950588), (51, 3300392), (68, 2475294), (102, 1650196), (136, 1237647), (204, 825098), (408, 412549), (613, 274584), (673, 250104), (1226, 137292), (1346, 125052), (1839, 91528), (2019, 83368), (2452, 68646), (2692, 62526), (3678, 45764), (4038, 41684), (4904, 34323), (5384, 31263), (7356, 22882), (8076, 20842), (10421, 16152), (11441, 14712)]