133432432

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38431}}^1$

素因数の和:38477

約数の個数: 40

約数和(自身を含む): 304996352

約数和(自身を除く): 171563920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 38431, 76862, 153724, 269017, 307448, 538034, 614896, 1076068, 1191361, 2152136, 2382722, 4304272, 4765444, 8339527, 9530888, 16679054, 19061776, 33358108, 66716216, 133432432]

約数ペア:

[(1, 133432432), (2, 66716216), (4, 33358108), (7, 19061776), (8, 16679054), (14, 9530888), (16, 8339527), (28, 4765444), (31, 4304272), (56, 2382722), (62, 2152136), (112, 1191361), (124, 1076068), (217, 614896), (248, 538034), (434, 307448), (496, 269017), (868, 153724), (1736, 76862), (3472, 38431)]