201893692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50423}}^1$

素因数の和:50458

約数の個数: 48

約数和(自身を含む): 474388992

約数和(自身を除く): 272495300

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 50423, 100846, 201692, 352961, 554653, 655499, 705922, 1109306, 1310998, 1411844, 2218612, 2621996, 3882571, 4588493, 7210489, 7765142, 9176986, 14420978, 15530284, 18353972, 28841956, 50473423, 100946846, 201893692]

約数ペア:

[(1, 201893692), (2, 100946846), (4, 50473423), (7, 28841956), (11, 18353972), (13, 15530284), (14, 14420978), (22, 9176986), (26, 7765142), (28, 7210489), (44, 4588493), (52, 3882571), (77, 2621996), (91, 2218612), (143, 1411844), (154, 1310998), (182, 1109306), (286, 705922), (308, 655499), (364, 554653), (572, 352961), (1001, 201692), (2002, 100846), (4004, 50423)]