315398232

素因数分解:

$2^3\times 3^3\times {\mathrm{1460177}}^1$

素因数の和:1460192

約数の個数: 32

約数和(自身を含む): 876106800

約数和(自身を除く): 560708568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1460177, 2920354, 4380531, 5840708, 8761062, 11681416, 13141593, 17522124, 26283186, 35044248, 39424779, 52566372, 78849558, 105132744, 157699116, 315398232]

約数ペア:

[(1, 315398232), (2, 157699116), (3, 105132744), (4, 78849558), (6, 52566372), (8, 39424779), (9, 35044248), (12, 26283186), (18, 17522124), (24, 13141593), (27, 11681416), (36, 8761062), (54, 5840708), (72, 4380531), (108, 2920354), (216, 1460177)]