196354773

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 301260960

約数和(自身を除く): 104906187

約数列:

[1, 3, 9, 27, 59, 81, 177, 181, 227, 531, 543, 681, 1593, 1629, 2043, 4779, 4887, 6129, 10679, 13393, 14661, 18387, 32037, 40179, 41087, 96111, 120537, 123261, 288333, 361611, 369783, 864999, 1084833, 1109349, 2424133, 3328047, 7272399, 21817197, 65451591, 196354773]

約数ペア:

[(1, 196354773), (3, 65451591), (9, 21817197), (27, 7272399), (59, 3328047), (81, 2424133), (177, 1109349), (181, 1084833), (227, 864999), (531, 369783), (543, 361611), (681, 288333), (1593, 123261), (1629, 120537), (2043, 96111), (4779, 41087), (4887, 40179), (6129, 32037), (10679, 18387), (13393, 14661)]