212770292870

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{1190723}}^1$

素因数の和:1191004

約数の個数: 32

約数和(自身を含む): 388880932608

約数和(自身を除く): 176110639738

約数列:

[1, 2, 5, 10, 107, 167, 214, 334, 535, 835, 1070, 1670, 17869, 35738, 89345, 178690, 1190723, 2381446, 5953615, 11907230, 127407361, 198850741, 254814722, 397701482, 637036805, 994253705, 1274073610, 1988507410, 21277029287, 42554058574, 106385146435, 212770292870]

約数ペア:

[(1, 212770292870), (2, 106385146435), (5, 42554058574), (10, 21277029287), (107, 1988507410), (167, 1274073610), (214, 994253705), (334, 637036805), (535, 397701482), (835, 254814722), (1070, 198850741), (1670, 127407361), (17869, 11907230), (35738, 5953615), (89345, 2381446), (178690, 1190723)]