268295046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 565944624

約数和(自身を除く): 297649578

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 529, 617, 822, 1058, 1234, 1587, 1851, 3151, 3174, 3702, 6302, 9453, 14191, 18906, 28382, 42573, 72473, 84529, 85146, 144946, 169058, 217419, 253587, 326393, 434838, 507174, 652786, 979179, 1944167, 1958358, 3888334, 5832501, 11665002, 44715841, 89431682, 134147523, 268295046]

約数ペア:

[(1, 268295046), (2, 134147523), (3, 89431682), (6, 44715841), (23, 11665002), (46, 5832501), (69, 3888334), (137, 1958358), (138, 1944167), (274, 979179), (411, 652786), (529, 507174), (617, 434838), (822, 326393), (1058, 253587), (1234, 217419), (1587, 169058), (1851, 144946), (3151, 85146), (3174, 84529), (3702, 72473), (6302, 42573), (9453, 28382), (14191, 18906)]