196098734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5696

約数の個数: 32

約数和(自身を含む): 338204160

約数和(自身を除く): 142105426

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 5591, 11182, 17537, 35074, 72683, 106229, 145366, 212458, 396961, 793922, 1380977, 2761954, 5160493, 7542259, 10320986, 15084518, 98049367, 196098734]

約数ペア:

[(1, 196098734), (2, 98049367), (13, 15084518), (19, 10320986), (26, 7542259), (38, 5160493), (71, 2761954), (142, 1380977), (247, 793922), (494, 396961), (923, 212458), (1349, 145366), (1846, 106229), (2698, 72683), (5591, 35074), (11182, 17537)]