255150532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{700963}}^1$

素因数の和:700987

約数の個数: 24

約数和(自身を含む): 549555776

約数和(自身を除く): 294405244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 700963, 1401926, 2803852, 4906741, 9112519, 9813482, 18225038, 19626964, 36450076, 63787633, 127575266, 255150532]

約数ペア:

[(1, 255150532), (2, 127575266), (4, 63787633), (7, 36450076), (13, 19626964), (14, 18225038), (26, 9813482), (28, 9112519), (52, 4906741), (91, 2803852), (182, 1401926), (364, 700963)]