121620004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{4259}}^1$

素因数の和:4344

約数の個数: 36

約数和(自身を含む): 237963600

約数和(自身を除く): 116343596

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 4259, 7139, 8518, 14278, 17036, 28556, 46849, 93698, 187396, 251281, 502562, 515339, 1005124, 1030678, 2061356, 2764091, 5528182, 11056364, 30405001, 60810002, 121620004]

約数ペア:

[(1, 121620004), (2, 60810002), (4, 30405001), (11, 11056364), (22, 5528182), (44, 2764091), (59, 2061356), (118, 1030678), (121, 1005124), (236, 515339), (242, 502562), (484, 251281), (649, 187396), (1298, 93698), (2596, 46849), (4259, 28556), (7139, 17036), (8518, 14278)]