201054256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3299}}^1$

素因数の和:3613

約数の個数: 40

約数和(自身を含む): 421066800

約数和(自身を除く): 220012544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 3299, 3809, 4688, 6598, 7618, 13196, 15236, 26392, 30472, 42887, 52784, 60944, 85774, 171548, 343096, 686192, 966607, 1933214, 3866428, 7732856, 12565891, 15465712, 25131782, 50263564, 100527128, 201054256]

約数ペア:

[(1, 201054256), (2, 100527128), (4, 50263564), (8, 25131782), (13, 15465712), (16, 12565891), (26, 7732856), (52, 3866428), (104, 1933214), (208, 966607), (293, 686192), (586, 343096), (1172, 171548), (2344, 85774), (3299, 60944), (3809, 52784), (4688, 42887), (6598, 30472), (7618, 26392), (13196, 15236)]