201204950

素因数分解:

$2^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{22481}}^1$

素因数の和:22672

約数の個数: 24

約数和(自身を含む): 376348680

約数和(自身を除く): 175143730

約数列:

[1, 2, 5, 10, 25, 50, 179, 358, 895, 1790, 4475, 8950, 22481, 44962, 112405, 224810, 562025, 1124050, 4024099, 8048198, 20120495, 40240990, 100602475, 201204950]

約数ペア:

[(1, 201204950), (2, 100602475), (5, 40240990), (10, 20120495), (25, 8048198), (50, 4024099), (179, 1124050), (358, 562025), (895, 224810), (1790, 112405), (4475, 44962), (8950, 22481)]