369709808

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{136727}}^1$

素因数の和:136761

約数の個数: 30

約数和(自身を含む): 775657944

約数和(自身を除く): 405948136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 136727, 273454, 546908, 1093816, 1777451, 2187632, 3554902, 7109804, 14219608, 23106863, 28439216, 46213726, 92427452, 184854904, 369709808]

約数ペア:

[(1, 369709808), (2, 184854904), (4, 92427452), (8, 46213726), (13, 28439216), (16, 23106863), (26, 14219608), (52, 7109804), (104, 3554902), (169, 2187632), (208, 1777451), (338, 1093816), (676, 546908), (1352, 273454), (2704, 136727)]