280492098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{22573}}^1$

素因数の和:22706

約数の個数: 32

約数和(自身を含む): 595953600

約数和(自身を除く): 315461502

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 22573, 45146, 67719, 135438, 428887, 857774, 1286661, 2460457, 2573322, 4920914, 7381371, 14762742, 46748683, 93497366, 140246049, 280492098]

約数ペア:

[(1, 280492098), (2, 140246049), (3, 93497366), (6, 46748683), (19, 14762742), (38, 7381371), (57, 4920914), (109, 2573322), (114, 2460457), (218, 1286661), (327, 857774), (654, 428887), (2071, 135438), (4142, 67719), (6213, 45146), (12426, 22573)]