236991944

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{145931}}^1$

素因数の和:145973

約数の個数: 32

約数和(自身を含む): 525355200

約数和(自身を除く): 288363256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 145931, 291862, 583724, 1021517, 1167448, 2043034, 4086068, 4231999, 8172136, 8463998, 16927996, 29623993, 33855992, 59247986, 118495972, 236991944]

約数ペア:

[(1, 236991944), (2, 118495972), (4, 59247986), (7, 33855992), (8, 29623993), (14, 16927996), (28, 8463998), (29, 8172136), (56, 4231999), (58, 4086068), (116, 2043034), (203, 1167448), (232, 1021517), (406, 583724), (812, 291862), (1624, 145931)]