229386444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{390113}}^1$

素因数の和:390134

約数の個数: 36

約数和(自身を含む): 622621944

約数和(自身を除く): 393235500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 390113, 780226, 1170339, 1560452, 2340678, 2730791, 4681356, 5461582, 8192373, 10923164, 16384746, 19115537, 32769492, 38231074, 57346611, 76462148, 114693222, 229386444]

約数ペア:

[(1, 229386444), (2, 114693222), (3, 76462148), (4, 57346611), (6, 38231074), (7, 32769492), (12, 19115537), (14, 16384746), (21, 10923164), (28, 8192373), (42, 5461582), (49, 4681356), (84, 2730791), (98, 2340678), (147, 1560452), (196, 1170339), (294, 780226), (588, 390113)]