133726828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{19471}}^1$

素因数の和:19593

約数の個数: 24

約数和(自身を含む): 250254144

約数和(自身を除く): 116527316

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 19471, 38942, 77884, 331007, 662014, 1324028, 1966571, 3933142, 7866284, 33431707, 66863414, 133726828]

約数ペア:

[(1, 133726828), (2, 66863414), (4, 33431707), (17, 7866284), (34, 3933142), (68, 1966571), (101, 1324028), (202, 662014), (404, 331007), (1717, 77884), (3434, 38942), (6868, 19471)]