194414181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 286272000

約数和(自身を除く): 91857819

約数列:

[1, 3, 13, 39, 79, 89, 237, 267, 709, 1027, 1157, 2127, 3081, 3471, 7031, 9217, 21093, 27651, 56011, 63101, 91403, 168033, 189303, 274209, 728143, 820313, 2184429, 2460939, 4984979, 14954937, 64804727, 194414181]

約数ペア:

[(1, 194414181), (3, 64804727), (13, 14954937), (39, 4984979), (79, 2460939), (89, 2184429), (237, 820313), (267, 728143), (709, 274209), (1027, 189303), (1157, 168033), (2127, 91403), (3081, 63101), (3471, 56011), (7031, 27651), (9217, 21093)]