194876450

素因数分解:

$2^1\times 5^2\times {\mathrm{1291}}^1\times {\mathrm{3019}}^1$

素因数の和:4322

約数の個数: 24

約数和(自身を含む): 362871120

約数和(自身を除く): 167994670

約数列:

[1, 2, 5, 10, 25, 50, 1291, 2582, 3019, 6038, 6455, 12910, 15095, 30190, 32275, 64550, 75475, 150950, 3897529, 7795058, 19487645, 38975290, 97438225, 194876450]

約数ペア:

[(1, 194876450), (2, 97438225), (5, 38975290), (10, 19487645), (25, 7795058), (50, 3897529), (1291, 150950), (2582, 75475), (3019, 64550), (6038, 32275), (6455, 30190), (12910, 15095)]