97153688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{639169}}^1$

素因数の和:639194

約数の個数: 16

約数和(自身を含む): 191751000

約数和(自身を除く): 94597312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 639169, 1278338, 2556676, 5113352, 12144211, 24288422, 48576844, 97153688]

約数ペア:

[(1, 97153688), (2, 48576844), (4, 24288422), (8, 12144211), (19, 5113352), (38, 2556676), (76, 1278338), (152, 639169)]