144468868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{2617}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 260449112

約数和(自身を除く): 115980244

約数列:

[1, 2, 4, 37, 74, 148, 373, 746, 1492, 2617, 5234, 10468, 13801, 27602, 55204, 96829, 193658, 387316, 976141, 1952282, 3904564, 36117217, 72234434, 144468868]

約数ペア:

[(1, 144468868), (2, 72234434), (4, 36117217), (37, 3904564), (74, 1952282), (148, 976141), (373, 387316), (746, 193658), (1492, 96829), (2617, 55204), (5234, 27602), (10468, 13801)]