242008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 494100

約数和(自身を除く): 252092

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 179, 338, 358, 676, 716, 1352, 1432, 2327, 4654, 9308, 18616, 30251, 60502, 121004, 242008]

約数ペア:

[(1, 242008), (2, 121004), (4, 60502), (8, 30251), (13, 18616), (26, 9308), (52, 4654), (104, 2327), (169, 1432), (179, 1352), (338, 716), (358, 676)]