200915928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{164147}}^1$

素因数の和:164176

約数の個数: 48

約数和(自身を含む): 576159480

約数和(自身を除く): 375243552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 164147, 328294, 492441, 656588, 984882, 1313176, 1477323, 1969764, 2790499, 2954646, 3939528, 5580998, 5909292, 8371497, 11161996, 11818584, 16742994, 22323992, 25114491, 33485988, 50228982, 66971976, 100457964, 200915928]

約数ペア:

[(1, 200915928), (2, 100457964), (3, 66971976), (4, 50228982), (6, 33485988), (8, 25114491), (9, 22323992), (12, 16742994), (17, 11818584), (18, 11161996), (24, 8371497), (34, 5909292), (36, 5580998), (51, 3939528), (68, 2954646), (72, 2790499), (102, 1969764), (136, 1477323), (153, 1313176), (204, 984882), (306, 656588), (408, 492441), (612, 328294), (1224, 164147)]