203219719295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{10440263}}^1$

素因数の和:10440514

約数の個数: 16

約数和(自身を含む): 259336157760

約数和(自身を除く): 56116438465

約数列:

[1, 5, 17, 85, 229, 1145, 3893, 19465, 10440263, 52201315, 177484471, 887422355, 2390820227, 11954101135, 40643943859, 203219719295]

約数ペア:

[(1, 203219719295), (5, 40643943859), (17, 11954101135), (85, 2390820227), (229, 887422355), (1145, 177484471), (3893, 52201315), (19465, 10440263)]