135597200

素因数分解:

$2^4\times 5^2\times {\mathrm{338993}}^1$

素因数の和:339011

約数の個数: 30

約数和(自身を含む): 325773234

約数和(自身を除く): 190176034

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 338993, 677986, 1355972, 1694965, 2711944, 3389930, 5423888, 6779860, 8474825, 13559720, 16949650, 27119440, 33899300, 67798600, 135597200]

約数ペア:

[(1, 135597200), (2, 67798600), (4, 33899300), (5, 27119440), (8, 16949650), (10, 13559720), (16, 8474825), (20, 6779860), (25, 5423888), (40, 3389930), (50, 2711944), (80, 1694965), (100, 1355972), (200, 677986), (400, 338993)]