262944154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5879}}^1$

素因数の和:6018

約数の個数: 32

約数和(自身を含む): 457228800

約数和(自身を除く): 194284646

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 1177, 2033, 2354, 4066, 5879, 11758, 22363, 44726, 64669, 111701, 129338, 223402, 629053, 1228711, 1258106, 2457422, 6919583, 11952007, 13839166, 23904014, 131472077, 262944154]

約数ペア:

[(1, 262944154), (2, 131472077), (11, 23904014), (19, 13839166), (22, 11952007), (38, 6919583), (107, 2457422), (209, 1258106), (214, 1228711), (418, 629053), (1177, 223402), (2033, 129338), (2354, 111701), (4066, 64669), (5879, 44726), (11758, 22363)]