212210932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{16339}}^1$

素因数の和:16551

約数の個数: 24

約数和(自身を含む): 395297280

約数和(自身を除く): 183086348

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 12988, 16339, 32678, 65356, 277763, 555526, 1111052, 3120749, 6241498, 12482996, 53052733, 106105466, 212210932]

約数ペア:

[(1, 212210932), (2, 106105466), (4, 53052733), (17, 12482996), (34, 6241498), (68, 3120749), (191, 1111052), (382, 555526), (764, 277763), (3247, 65356), (6494, 32678), (12988, 16339)]