200202901913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{11291123}}^1$

素因数の和:11291296

約数の個数: 16

約数和(自身を含む): 243888278400

約数和(自身を除く): 43685376487

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 17731, 11291123, 79037861, 191949091, 1343643637, 1682377327, 11776641289, 28600414559, 200202901913]

約数ペア:

[(1, 200202901913), (7, 28600414559), (17, 11776641289), (119, 1682377327), (149, 1343643637), (1043, 191949091), (2533, 79037861), (17731, 11291123)]