169544296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9871}}^1$

素因数の和:10009

約数の個数: 32

約数和(自身を含む): 337622400

約数和(自身を除く): 168078104

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 4294, 8588, 9871, 17176, 19742, 39484, 78968, 187549, 375098, 750196, 1115423, 1500392, 2230846, 4461692, 8923384, 21193037, 42386074, 84772148, 169544296]

約数ペア:

[(1, 169544296), (2, 84772148), (4, 42386074), (8, 21193037), (19, 8923384), (38, 4461692), (76, 2230846), (113, 1500392), (152, 1115423), (226, 750196), (452, 375098), (904, 187549), (2147, 78968), (4294, 39484), (8588, 19742), (9871, 17176)]