227250944

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{2459}}^1$

素因数の和:2513

約数の個数: 54

約数和(自身を含む): 478939860

約数和(自身を除く): 251688916

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 722, 1216, 1444, 2432, 2459, 2888, 4864, 4918, 5776, 9836, 11552, 19672, 23104, 39344, 46208, 46721, 78688, 92416, 93442, 157376, 186884, 314752, 373768, 629504, 747536, 887699, 1495072, 1775398, 2990144, 3550796, 5980288, 7101592, 11960576, 14203184, 28406368, 56812736, 113625472, 227250944]

約数ペア:

[(1, 227250944), (2, 113625472), (4, 56812736), (8, 28406368), (16, 14203184), (19, 11960576), (32, 7101592), (38, 5980288), (64, 3550796), (76, 2990144), (128, 1775398), (152, 1495072), (256, 887699), (304, 747536), (361, 629504), (608, 373768), (722, 314752), (1216, 186884), (1444, 157376), (2432, 93442), (2459, 92416), (2888, 78688), (4864, 46721), (4918, 46208), (5776, 39344), (9836, 23104), (11552, 19672)]