200719884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2153}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 497212128

約数和(自身を除く): 296492244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 457, 914, 1371, 1828, 2153, 2742, 4306, 5484, 6459, 7769, 8612, 12918, 15538, 23307, 25836, 31076, 36601, 46614, 73202, 93228, 109803, 146404, 219606, 439212, 983921, 1967842, 2951763, 3935684, 5903526, 11807052, 16726657, 33453314, 50179971, 66906628, 100359942, 200719884]

約数ペア:

[(1, 200719884), (2, 100359942), (3, 66906628), (4, 50179971), (6, 33453314), (12, 16726657), (17, 11807052), (34, 5903526), (51, 3935684), (68, 2951763), (102, 1967842), (204, 983921), (457, 439212), (914, 219606), (1371, 146404), (1828, 109803), (2153, 93228), (2742, 73202), (4306, 46614), (5484, 36601), (6459, 31076), (7769, 25836), (8612, 23307), (12918, 15538)]