164069300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{8501}}^1$

素因数の和:8708

約数の個数: 36

約数和(自身を含む): 357917196

約数和(自身を除く): 193847896

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 8501, 9650, 17002, 19300, 34004, 42505, 85010, 170020, 212525, 425050, 850100, 1640693, 3281386, 6562772, 8203465, 16406930, 32813860, 41017325, 82034650, 164069300]

約数ペア:

[(1, 164069300), (2, 82034650), (4, 41017325), (5, 32813860), (10, 16406930), (20, 8203465), (25, 6562772), (50, 3281386), (100, 1640693), (193, 850100), (386, 425050), (772, 212525), (965, 170020), (1930, 85010), (3860, 42505), (4825, 34004), (8501, 19300), (9650, 17002)]