248537198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1499}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 459648000

約数和(自身を除く): 211110802

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 911, 1499, 1822, 2998, 6377, 10493, 11843, 12754, 19487, 20986, 23686, 38974, 82901, 136409, 165802, 272818, 1365589, 2731178, 9559123, 17752657, 19118246, 35505314, 124268599, 248537198]

約数ペア:

[(1, 248537198), (2, 124268599), (7, 35505314), (13, 19118246), (14, 17752657), (26, 9559123), (91, 2731178), (182, 1365589), (911, 272818), (1499, 165802), (1822, 136409), (2998, 82901), (6377, 38974), (10493, 23686), (11843, 20986), (12754, 19487)]