201313866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{24121}}^1$

素因数の和:24246

約数の個数: 32

約数和(自身を含む): 437669568

約数和(自身を除く): 236355702

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 24121, 48242, 72363, 144726, 313573, 627146, 940719, 1881438, 2580947, 5161894, 7742841, 15485682, 33552311, 67104622, 100656933, 201313866]

約数ペア:

[(1, 201313866), (2, 100656933), (3, 67104622), (6, 33552311), (13, 15485682), (26, 7742841), (39, 5161894), (78, 2580947), (107, 1881438), (214, 940719), (321, 627146), (642, 313573), (1391, 144726), (2782, 72363), (4173, 48242), (8346, 24121)]