120223868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4241}}^1$

素因数の和:4637

約数の個数: 24

約数和(自身を含む): 222111120

約数和(自身を除く): 101887252

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1492, 4241, 7087, 8482, 14174, 16964, 28348, 80579, 161158, 322316, 1581893, 3163786, 6327572, 30055967, 60111934, 120223868]

約数ペア:

[(1, 120223868), (2, 60111934), (4, 30055967), (19, 6327572), (38, 3163786), (76, 1581893), (373, 322316), (746, 161158), (1492, 80579), (4241, 28348), (7087, 16964), (8482, 14174)]