201883417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 216172800

約数和(自身を除く): 14289383

約数列:

[1, 19, 89, 277, 431, 1691, 5263, 8189, 24653, 38359, 119387, 468407, 728821, 2268353, 10625443, 201883417]

約数ペア:

[(1, 201883417), (19, 10625443), (89, 2268353), (277, 728821), (431, 468407), (1691, 119387), (5263, 38359), (8189, 24653)]