228955784

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 434511000

約数和(自身を除く): 205555216

約数列:

[1, 2, 4, 8, 149, 241, 298, 482, 596, 797, 964, 1192, 1594, 1928, 3188, 6376, 35909, 71818, 118753, 143636, 192077, 237506, 287272, 384154, 475012, 768308, 950024, 1536616, 28619473, 57238946, 114477892, 228955784]

約数ペア:

[(1, 228955784), (2, 114477892), (4, 57238946), (8, 28619473), (149, 1536616), (241, 950024), (298, 768308), (482, 475012), (596, 384154), (797, 287272), (964, 237506), (1192, 192077), (1594, 143636), (1928, 118753), (3188, 71818), (6376, 35909)]