216014750650

素因数分解:

$2^1\times 5^2\times {\mathrm{3559}}^1\times {\mathrm{1213907}}^1$

素因数の和:1217478

約数の個数: 24

約数和(自身を含む): 401900660640

約数和(自身を除く): 185885909990

約数列:

[1, 2, 5, 10, 25, 50, 3559, 7118, 17795, 35590, 88975, 177950, 1213907, 2427814, 6069535, 12139070, 30347675, 60695350, 4320295013, 8640590026, 21601475065, 43202950130, 108007375325, 216014750650]

約数ペア:

[(1, 216014750650), (2, 108007375325), (5, 43202950130), (10, 21601475065), (25, 8640590026), (50, 4320295013), (3559, 60695350), (7118, 30347675), (17795, 12139070), (35590, 6069535), (88975, 2427814), (177950, 1213907)]