210625144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{3617}}^1$

素因数の和:3903

約数の個数: 32

約数和(自身を含む): 410281200

約数和(自身を除く): 199656056

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 251, 502, 1004, 2008, 3617, 7234, 7279, 14468, 14558, 28936, 29116, 58232, 104893, 209786, 419572, 839144, 907867, 1815734, 3631468, 7262936, 26328143, 52656286, 105312572, 210625144]

約数ペア:

[(1, 210625144), (2, 105312572), (4, 52656286), (8, 26328143), (29, 7262936), (58, 3631468), (116, 1815734), (232, 907867), (251, 839144), (502, 419572), (1004, 209786), (2008, 104893), (3617, 58232), (7234, 29116), (7279, 28936), (14468, 14558)]