208082126343

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6405089}}^1$

素因数の和:6405136

約数の個数: 48

約数和(自身を含む): 368010851040

約数和(自身を除く): 159928724697

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1547, 1911, 2499, 4641, 10829, 32487, 6405089, 19215267, 44835623, 83266157, 108886513, 134506869, 249798471, 313849361, 326659539, 582863099, 762205591, 941548083, 1415524669, 1748589297, 2286616773, 4080041693, 4246574007, 5335439137, 9908672683, 12240125079, 16006317411, 29726018049, 69360708781, 208082126343]

約数ペア:

[(1, 208082126343), (3, 69360708781), (7, 29726018049), (13, 16006317411), (17, 12240125079), (21, 9908672683), (39, 5335439137), (49, 4246574007), (51, 4080041693), (91, 2286616773), (119, 1748589297), (147, 1415524669), (221, 941548083), (273, 762205591), (357, 582863099), (637, 326659539), (663, 313849361), (833, 249798471), (1547, 134506869), (1911, 108886513), (2499, 83266157), (4641, 44835623), (10829, 19215267), (32487, 6405089)]