190033990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3203}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 363333600

約数和(自身を除く): 173299610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 698, 1745, 3203, 3490, 5933, 6406, 11866, 16015, 29665, 32030, 54451, 59330, 108902, 272255, 544510, 1117847, 2235694, 5589235, 11178470, 19003399, 38006798, 95016995, 190033990]

約数ペア:

[(1, 190033990), (2, 95016995), (5, 38006798), (10, 19003399), (17, 11178470), (34, 5589235), (85, 2235694), (170, 1117847), (349, 544510), (698, 272255), (1745, 108902), (3203, 59330), (3490, 54451), (5933, 32030), (6406, 29665), (11866, 16015)]