132125570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1447}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 248963328

約数和(自身を除く): 116837758

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 397, 794, 1447, 1985, 2894, 3970, 7235, 9131, 14470, 18262, 33281, 45655, 66562, 91310, 166405, 332810, 574459, 1148918, 2872295, 5744590, 13212557, 26425114, 66062785, 132125570]

約数ペア:

[(1, 132125570), (2, 66062785), (5, 26425114), (10, 13212557), (23, 5744590), (46, 2872295), (115, 1148918), (230, 574459), (397, 332810), (794, 166405), (1447, 91310), (1985, 66562), (2894, 45655), (3970, 33281), (7235, 18262), (9131, 14470)]