118423504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16937}}^1$

素因数の和:16987

約数の個数: 40

約数和(自身を含む): 252037440

約数和(自身を除く): 133613936

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 16937, 33874, 67748, 135496, 270992, 321803, 389551, 643606, 779102, 1287212, 1558204, 2574424, 3116408, 5148848, 6232816, 7401469, 14802938, 29605876, 59211752, 118423504]

約数ペア:

[(1, 118423504), (2, 59211752), (4, 29605876), (8, 14802938), (16, 7401469), (19, 6232816), (23, 5148848), (38, 3116408), (46, 2574424), (76, 1558204), (92, 1287212), (152, 779102), (184, 643606), (304, 389551), (368, 321803), (437, 270992), (874, 135496), (1748, 67748), (3496, 33874), (6992, 16937)]