118978888

素因数分解:

$2^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2287}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 255340800

約数和(自身を除く): 136361912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 929, 1858, 2287, 3716, 4574, 6503, 7432, 9148, 13006, 16009, 18296, 26012, 32018, 52024, 64036, 128072, 2124623, 4249246, 8498492, 14872361, 16996984, 29744722, 59489444, 118978888]

約数ペア:

[(1, 118978888), (2, 59489444), (4, 29744722), (7, 16996984), (8, 14872361), (14, 8498492), (28, 4249246), (56, 2124623), (929, 128072), (1858, 64036), (2287, 52024), (3716, 32018), (4574, 26012), (6503, 18296), (7432, 16009), (9148, 13006)]