200160921

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{1453}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 273026304

約数和(自身を除く): 72865383

約数列:

[1, 3, 47, 141, 977, 1453, 2931, 4359, 45919, 68291, 137757, 204873, 1419581, 4258743, 66720307, 200160921]

約数ペア:

[(1, 200160921), (3, 66720307), (47, 4258743), (141, 1419581), (977, 204873), (1453, 137757), (2931, 68291), (4359, 45919)]