355163996860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8271169}}^1$

素因数の和:8271310

約数の個数: 48

約数和(自身を含む): 792047239200

約数和(自身を除く): 436883242340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 113, 190, 226, 380, 452, 565, 1130, 2147, 2260, 4294, 8588, 10735, 21470, 42940, 8271169, 16542338, 33084676, 41355845, 82711690, 157152211, 165423380, 314304422, 628608844, 785761055, 934642097, 1571522110, 1869284194, 3143044220, 3738568388, 4673210485, 9346420970, 17758199843, 18692841940, 35516399686, 71032799372, 88790999215, 177581998430, 355163996860]

約数ペア:

[(1, 355163996860), (2, 177581998430), (4, 88790999215), (5, 71032799372), (10, 35516399686), (19, 18692841940), (20, 17758199843), (38, 9346420970), (76, 4673210485), (95, 3738568388), (113, 3143044220), (190, 1869284194), (226, 1571522110), (380, 934642097), (452, 785761055), (565, 628608844), (1130, 314304422), (2147, 165423380), (2260, 157152211), (4294, 82711690), (8588, 41355845), (10735, 33084676), (21470, 16542338), (42940, 8271169)]