229896784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{85021}}^1$

素因数の和:85055

約数の個数: 30

約数和(自身を含む): 482329806

約数和(自身を除く): 252433022

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 85021, 170042, 340084, 680168, 1105273, 1360336, 2210546, 4421092, 8842184, 14368549, 17684368, 28737098, 57474196, 114948392, 229896784]

約数ペア:

[(1, 229896784), (2, 114948392), (4, 57474196), (8, 28737098), (13, 17684368), (16, 14368549), (26, 8842184), (52, 4421092), (104, 2210546), (169, 1360336), (208, 1105273), (338, 680168), (676, 340084), (1352, 170042), (2704, 85021)]