341056384

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{140237}}^1$

素因数の和:140270

約数の個数: 32

約数和(自身を含む): 715213800

約数和(自身を除く): 374157416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 140237, 280474, 560948, 1121896, 2243792, 2664503, 4487584, 5329006, 8975168, 10658012, 17950336, 21316024, 42632048, 85264096, 170528192, 341056384]

約数ペア:

[(1, 341056384), (2, 170528192), (4, 85264096), (8, 42632048), (16, 21316024), (19, 17950336), (32, 10658012), (38, 8975168), (64, 5329006), (76, 4487584), (128, 2664503), (152, 2243792), (304, 1121896), (608, 560948), (1216, 280474), (2432, 140237)]