207553364930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9127}}^1\times {\mathrm{32029}}^1$

素因数の和:41234

約数の個数: 32

約数和(自身を含む): 378911312640

約数和(自身を除く): 171357947710

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 9127, 18254, 32029, 45635, 64058, 91270, 160145, 320290, 648017, 1296034, 2274059, 3240085, 4548118, 6480170, 11370295, 22740590, 292328683, 584657366, 1461643415, 2923286830, 20755336493, 41510672986, 103776682465, 207553364930]

約数ペア:

[(1, 207553364930), (2, 103776682465), (5, 41510672986), (10, 20755336493), (71, 2923286830), (142, 1461643415), (355, 584657366), (710, 292328683), (9127, 22740590), (18254, 11370295), (32029, 6480170), (45635, 4548118), (64058, 3240085), (91270, 2274059), (160145, 1296034), (320290, 648017)]