198303014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25339}}^1$

素因数の和:25404

約数の個数: 32

約数和(自身を含む): 374626560

約数和(自身を除く): 176323546

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 25339, 50678, 177373, 329407, 354746, 658814, 1089577, 2179154, 2305849, 4611698, 7627039, 14164501, 15254078, 28329002, 99151507, 198303014]

約数ペア:

[(1, 198303014), (2, 99151507), (7, 28329002), (13, 15254078), (14, 14164501), (26, 7627039), (43, 4611698), (86, 2305849), (91, 2179154), (182, 1089577), (301, 658814), (559, 354746), (602, 329407), (1118, 177373), (3913, 50678), (7826, 25339)]