202100023271

素因数分解:

${\mathrm{17}}^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 220125955104

約数和(自身を除く): 18025931833

約数列:

[1, 17, 71, 173, 197, 289, 1207, 2941, 3349, 4913, 12283, 13987, 20519, 34081, 49997, 56933, 83521, 208811, 237779, 348823, 579377, 849949, 967861, 2419751, 3549787, 4042243, 5929991, 9849409, 14449133, 16453637, 41135767, 60346379, 68718131, 167439953, 699308039, 1025888443, 1168208227, 2846479201, 11888236663, 202100023271]

約数ペア:

[(1, 202100023271), (17, 11888236663), (71, 2846479201), (173, 1168208227), (197, 1025888443), (289, 699308039), (1207, 167439953), (2941, 68718131), (3349, 60346379), (4913, 41135767), (12283, 16453637), (13987, 14449133), (20519, 9849409), (34081, 5929991), (49997, 4042243), (56933, 3549787), (83521, 2419751), (208811, 967861), (237779, 849949), (348823, 579377)]