243485192

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{2687}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 468357120

約数和(自身を除く): 224871928

約数列:

[1, 2, 4, 8, 47, 94, 188, 241, 376, 482, 964, 1928, 2687, 5374, 10748, 11327, 21496, 22654, 45308, 90616, 126289, 252578, 505156, 647567, 1010312, 1295134, 2590268, 5180536, 30435649, 60871298, 121742596, 243485192]

約数ペア:

[(1, 243485192), (2, 121742596), (4, 60871298), (8, 30435649), (47, 5180536), (94, 2590268), (188, 1295134), (241, 1010312), (376, 647567), (482, 505156), (964, 252578), (1928, 126289), (2687, 90616), (5374, 45308), (10748, 22654), (11327, 21496)]