306842856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{672901}}^1$

素因数の和:672929

約数の個数: 32

約数和(自身を含む): 807482400

約数和(自身を除く): 500639544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 672901, 1345802, 2018703, 2691604, 4037406, 5383208, 8074812, 12785119, 16149624, 25570238, 38355357, 51140476, 76710714, 102280952, 153421428, 306842856]

約数ペア:

[(1, 306842856), (2, 153421428), (3, 102280952), (4, 76710714), (6, 51140476), (8, 38355357), (12, 25570238), (19, 16149624), (24, 12785119), (38, 8074812), (57, 5383208), (76, 4037406), (114, 2691604), (152, 2018703), (228, 1345802), (456, 672901)]