348055142452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{40528079}}^1$

素因数の和:40528215

約数の個数: 24

約数和(自身を含む): 646828156800

約数和(自身を除く): 298773014348

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 40528079, 81056158, 162112316, 770033501, 1540067002, 3080134004, 4579672927, 9159345854, 18318691708, 87013785613, 174027571226, 348055142452]

約数ペア:

[(1, 348055142452), (2, 174027571226), (4, 87013785613), (19, 18318691708), (38, 9159345854), (76, 4579672927), (113, 3080134004), (226, 1540067002), (452, 770033501), (2147, 162112316), (4294, 81056158), (8588, 40528079)]