215168058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9871}}^1$

素因数の和:10059

約数の個数: 48

約数和(自身を含む): 535931136

約数和(自身を除く): 320763078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 9871, 10899, 19742, 21798, 29613, 59226, 69097, 88839, 138194, 177678, 207291, 414582, 621873, 1243746, 1707683, 3415366, 5123049, 10246098, 11953781, 15369147, 23907562, 30738294, 35861343, 71722686, 107584029, 215168058]

約数ペア:

[(1, 215168058), (2, 107584029), (3, 71722686), (6, 35861343), (7, 30738294), (9, 23907562), (14, 15369147), (18, 11953781), (21, 10246098), (42, 5123049), (63, 3415366), (126, 1707683), (173, 1243746), (346, 621873), (519, 414582), (1038, 207291), (1211, 177678), (1557, 138194), (2422, 88839), (3114, 69097), (3633, 59226), (7266, 29613), (9871, 21798), (10899, 19742)]