123225184

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{10667}}^1$

素因数の和:10715

約数の個数: 36

約数和(自身を含む): 256064004

約数和(自身を除く): 132838820

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 10667, 11552, 21334, 42668, 85336, 170672, 202673, 341344, 405346, 810692, 1621384, 3242768, 3850787, 6485536, 7701574, 15403148, 30806296, 61612592, 123225184]

約数ペア:

[(1, 123225184), (2, 61612592), (4, 30806296), (8, 15403148), (16, 7701574), (19, 6485536), (32, 3850787), (38, 3242768), (76, 1621384), (152, 810692), (304, 405346), (361, 341344), (608, 202673), (722, 170672), (1444, 85336), (2888, 42668), (5776, 21334), (10667, 11552)]