390229836

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{335249}}^1$

素因数の和:335353

約数の個数: 24

約数和(自身を含む): 919926000

約数和(自身を除く): 529696164

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 335249, 670498, 1005747, 1340996, 2011494, 4022988, 32519153, 65038306, 97557459, 130076612, 195114918, 390229836]

約数ペア:

[(1, 390229836), (2, 195114918), (3, 130076612), (4, 97557459), (6, 65038306), (12, 32519153), (97, 4022988), (194, 2011494), (291, 1340996), (388, 1005747), (582, 670498), (1164, 335249)]