201918262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3023}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 373911552

約数和(自身を除く): 171993290

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 367, 734, 2569, 3023, 4771, 5138, 6046, 9542, 21161, 33397, 39299, 42322, 66794, 78598, 275093, 550186, 1109441, 2218882, 7766087, 14422733, 15532174, 28845466, 100959131, 201918262]

約数ペア:

[(1, 201918262), (2, 100959131), (7, 28845466), (13, 15532174), (14, 14422733), (26, 7766087), (91, 2218882), (182, 1109441), (367, 550186), (734, 275093), (2569, 78598), (3023, 66794), (4771, 42322), (5138, 39299), (6046, 33397), (9542, 21161)]