138433908

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{66683}}^1$

素因数の和:66863

約数の個数: 24

約数和(自身を含む): 324884448

約数和(自身を除く): 186450540

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 66683, 133366, 200049, 266732, 400098, 800196, 11536159, 23072318, 34608477, 46144636, 69216954, 138433908]

約数ペア:

[(1, 138433908), (2, 69216954), (3, 46144636), (4, 34608477), (6, 23072318), (12, 11536159), (173, 800196), (346, 400098), (519, 266732), (692, 200049), (1038, 133366), (2076, 66683)]