201172016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{739603}}^1$

素因数の和:739628

約数の個数: 20

約数和(自身を含む): 412699032

約数和(自身を除く): 211527016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 739603, 1479206, 2958412, 5916824, 11833648, 12573251, 25146502, 50293004, 100586008, 201172016]

約数ペア:

[(1, 201172016), (2, 100586008), (4, 50293004), (8, 25146502), (16, 12573251), (17, 11833648), (34, 5916824), (68, 2958412), (136, 1479206), (272, 739603)]